高中英语语法精讲及配套练习集锦（二）
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高中英语语法精讲及配套练习集锦（二）
(包括省略句、情态动词、主谓一致及配套练习)
第4讲 省略句及配套练习
一. 定义
英语中,为了避免重复,常常省略句子中的一个或几个成分,这样的句子叫省略句
二.相关知识点精讲
1. 简单句中的省略：
在对话中，交谈双方都知道谈论的对象，则可以省略句子的主语，省略主语和谓语的现象在交际用语中出现的很多。
（1）Looks like rain.
（2）Hope to hear from you soon.
（3）Sounds like a good idea.
（4）Beg your pardon.
（5）Feeling better today
（6）This way, please.
（7）—What does he want to eat
—Some rice and vegetables.
（8）Anything I can do for you
（9）Sorry to hear that.
（10）Doesn’t matter.
（11）Terrible weather!
（12）Pity you couldn’t come.
2. 并列句中的省略：
在并列句中，相同的成分如主语，谓语，宾语等都可以省略：
（1）They learn French and we English.
（2）My father planned and built all these houses.
（3）John won the first race and Jimmy the second.
（4）Coral is not a plant but a variety of animal life.
3. 复合句中的省略：
定语从句：
（1）That’s the reason he is late for the conference.
（2）I don’t like the way he talks.
状语从句：
（1）If heated, water will boil.
（2）Tom was attacked by cramp while swimming across the river.
（3）We’ll go to help you if necessary.
（4）Had I time, I would come.
（5）I’ll go, should it be necessary.
（6）The captain can find a boat quicker than we can.
宾语从句：如果宾语从句中的谓语部分与主句的谓语部分或上文的谓语部分相同，可将从句部分的谓语省略。
（1）We will do what we can（do）to help you.
（2）—Is Mr. King in his office
—Sorry, I don’t know（whether he is in his office or not）.
4. 动词不定式的省略：在动词不定式结构中，为了避免重复，常常省略不定式结构中的动词原形，只保留to。
（1）—Would you like to go with us
—I’m glad to, but I have to finish my homework.
（2）Don’t tell me the name of the sailor if you don’t want to.
（3）—Have you ever been to the seaside
—No, we can’t afford to.
在used to, ought to, have to, would like/love to, wish to, be going to等结构中，常常省略to后面的动词原形。
（1）They do not visit their parents as much as they ought to.
（2）He doesn’t get up early as he used to.
（3）I’ll hand it in if I have to.
（4）—Would you like to come tonight
—I’d love to.
Tell , warn , order , advise , ask等动词的宾语后面接动词不定式做宾语补足语时，可以省略to后面的动词原形。
（1）He wanted to swim across the river but I warned him not to.
（2）The boy wanted to play football in the street, but his mother told him not to.
三.巩固练习
1. _____, I will help you with your work.
A. If I am possible B. If it possible C. If possible D. Possible
2. —Do you follow me —Yes, _____.
A. it is good B. I will C. perfectly D. very good
3. —How are you getting on with your work
—Oh, I’m sorry. Things aren’t going so well as _____.
A. plans B. planning C. planned D. to plan
4. —Are you a teacher
—No, but I _____. I worked in a middle school for three years.
A. am B. will C. do D. was
5. —How many poor counties will there be in our province by 2010
—There will be only a few, if _____.
A. much B. some C. any D. many
6. —Why didn’t you come to Mike’s birthday party yesterday
—Well, I_____, but I forgot it.
A. should B. must C. should have D. must have
7. Doctors have said that as many as 50% of patients don’t take medicine _____.
A. like directed B. to be directed
C. as directed D. so that directed
四.答案
CCCDCCC
第5讲 情态动词及配套练习
一. 定义:
情态动词是表示能力,义务,必须,猜测等说话人的语气或情态的动词.
二.相关知识点精讲:
1．can
1)表能力
can表能力时意味着凭体力或脑力或技术等可以无甚阻力地去做某事。
I can climb this pole. 我能爬这根杆子。
He is only four , but he can read. 他只有4岁，但已认得字了。
Fire can’t destroy gold. 火烧不毁金子。
因为can不能和其他助动词连用，所以表示将来式时用will be able to
You will be able to skate after you have practiced it two or three times.
你练习两三次后就会溜冰了。
2)表可能性
多用于否定与疑问结构中，但也可用在肯定句中。
Can the news be true 这消息可能是真的吗？
It can’t be true. 它不可能是真的。
What can he possibly mean 他可能是什么意思？
can 用在肯定句中表示理论上的可能性（一时的可能）。
A horse in the center of London can cost a lot of money.
Attending the ball can be very exciting.
The road can be blocked. 这条路可能会不通的。
may 在肯定句中表示现实的可能性。
The road may be blocked. 这条路可能不通了。
3)表示允许（和may意思相近）常见于口语。
Can (May) I come in 我能进来吗？
Can I smoke here 我可以在这里抽烟吗？
2.could的用法
1)表过去的可能和许可，（多用于间接引语中）
At that time we thought the story could not be true.
那时我们认为所说的事不可能是真的。
Father said I could swim in the river.
爸爸说我可以在河里游泳。
2)表过去的能力
I could swim when I was only six.
我刚六岁就能游泳。
Could在肯定句中表示过去的能力时，常表抽象的一般的能力。
He could be very naughty when he was a child.
他小时候会是很顽皮的。
3)表“允许”。可表示委婉客气的提出问题或陈述看法
Could I use your bike
Yes, you can.
他会记得那时吗
I’m afraid I couldn’t give you an answer today.
恐怕我今天不能回答你。
The teacher said you could go to the store for sweets.
老师说你可以去商店买糖。
3)Could/can+have done 结构表示对过去发生的事情的“怀疑”或“不肯定”。 could 加完成式还用于肯定句时一般表过去可能完成而却未完成的动作。
Can they have won the basketball match？
他们赢了那场篮球赛吗？
What you referred to just now can have made her very sad.
你刚刚所谈到的可能令他很伤心。
You could have completed the task a little earlier.
你本来能早点完成任务的。（但事实上并没有提前完成任务）
I could have passed my examination easily but I made too many stupid mistakes.
我本可以轻易通过考试，但我犯了太多不该犯的错误。
如表具体做某一件事的能力时，则须用 be able to .
He was able to translate the article without a dictionary.
他可以不用词典翻译那篇文章。
Can表示一贯的能力 ，be able to表示客观能力和通过努力可以达到的能力
I can’t swim. But I am sure I will be able to swim through more practicing.
The fire spread through the hotel, but everyone was able to get out
When the boat sank he was able to swim to the bank
3.may 的用法
1)表示请求、可以、允许。
You may drive the tractor. 你可以开那台拖拉机。
2)当回答由may 引起的问题时，否定答语要用must not,表示“不许可”、“不应该”、“不行”。
May I come in
Yes, you may.
No,you can’t
No, you may not .
No ,you mustn’t
No ,you’d better not.
3) may /might 推测性用法 可能
He may be right.
He may not come today (可能不)
He may /might come tomorrow.
, 注意: 1只用于肯定和否定句中,不用于疑问句中。
2 might 比may可能性更小
He might get a job.
He may get a job.
3 may no 可能不 can not不可能
He may not come
He can’t come
3)表建议（可和as well 连用）
You may（might）as well stay where you are.
你还是原地待着好。（may as well 有“还是……的好”的含义）
4)表祝愿
May you be happy!
might
1)表过去的“可能”和“允许”多用于间接引语。
She said that he might take her dictionary.
她说他可以拿她的词典去用。
除在间接引语中外，might一般不表示过去的“可能”与“许可”。表过去的“可能”可用could，表过去的“许可”可用were (was) allowed to。
2)表现在的“可能”，其可能性要比may小。
Electric irons could be dangerous; they might give you a severe shock.
电熨斗会有危险，它可能电着人。
3)may (might) + have +done 表示对过去发生行为的推测，含有“想必”、“也许是”的意思。
It may have been true. 这事也许是真的。
He might not have settled the question. 他可能尚未解决那个问题。
4.must 的主要用法。
1)表示必须、必要
We must do everything step by step .我们必须按部就班地做一切事情。
Why must you always bother me 为什么你偏要打扰我呢。
2)must be + 表语的结构，通常表示猜测，含有“一定”之意。（只用在肯定句中）
He must be an honest boy. 他一定是个诚实的男孩。
This must be your room. 这一定是你的房间。
3)must 的否定式有两个：当回答由must引起的问题时，否定答复要用needn’t或don’t have to 表示“不必”、“无须”、“用不着”、“不一定”的意义。当表示“不应该”、“不许可”、“禁止”时，就用must not。
Must I go tomorrow 明天我必须去吗？
Yes, please.是的，请吧！
No , you needn’t. 不，你不必去。
4)must +have +过去分词的结构，常用在肯定句中，表示对过去发生行为的推测，含有“一定”、“准是”的意思。否定和疑问句用can。
She must have studied English before.她以前一定学过英语。
5.have to的含义与must是很接近的,只是have to 比较强调客观需要，must着重说明主观看法。
I must clean the room.（主观想法）
I have to clean the room.（客观需要）
另外，have to 能用于更多时态：
We had to be there at ten .我们得在十点钟到那里。
We will have to reconsider the whole thing.
这一切我们将不得不重新加以考虑。
have to 的否定式：don’t have to do 表示“不必做……”之意。
6.ought to 的用法
Ought to 后接动词原形，表义务，但不及must 那样具有信心，如：
You don’t look well. You ought to go to see the doctor.
你气色不好，应该去看病。
Ought to 用于否定句，其否定形式可缩略为oughtn’t ，如：
You oughtn’t to smoke so much. 你不应该抽这么多烟。
也可以用于疑问句，如：
Ought you to smoke so much 你应该抽这样多烟吗？
Ought to 在间接引语中表过去时形式不变，如：
He said you ought to tell the police.
他说你应该去报告警察。
7.shall的用法
1)用于第一人称征求对方的意见，如：
What shall I wear on the journey 我路上穿什么好呢？
Shall we dance 我们跳舞好吗？
2)shall 用于第二、三人称时表允诺，警告，命令，威胁（现已少见），如：
She shall get her share. 她可以得到她的一份。
You shall have it back tomorrow.你明天可以将它拿回。
情态动词should一般不应被认为是情态动词shall的过去式，主要用法有：
1)用于第一人称疑问句中询问对方的意愿，但语气较委婉温和，如：
What should we do now 我们现在该怎么办？
2)表示应该、必须，常与must 换用。例如：
We should (must) master a foreign language at least.
我们应当至少掌握一门外语。
3)“should+be+表语”的结构，表示推测或惊奇。例如：
They should be back by now. 他们现在应该回来了吧。
I am sorry that she should be so careless. 我感到遗憾她竟会那样粗心。
4)“should+have+过去分词”的结构，表示过去该做而实际上尚未做的动作或行为；其否定则表示发生了不应该发生的行为。其同义结构“ought to have +过去分词”,表示过去“早应该”、“本当”之意，语气较强。例如：
I should have thought of that. 这一点我是应当想到的。（但没想到）
They should not have left so soon.他们不应当走得这么早。（但已走了）
5) 在“It is natural (strange, natural, necessary, surprised, impossible, important ) that……”句型中，主语从句中的谓语动词要用should +动词原形”表示“理所当然”、“奇怪”、“必要”、“惊异”等的意思。在lest（以免）、for fear (that) (以防)、in case（以备万一）等之后也要用should+动词原形;在advise, sugest, order, demand, request 等的从句中should+do”例如：
It is necessary that he(should) be sent there at once.
有必要马上派他到那里去。
It is strange that he should say so. 他会说这样的话真是奇怪。
Let us go at once lest we should be late for the train.
我们马上走吧，以免赶不上火车。
8..will和would的用法
1）表示意志，决心或愿望。例如：
Surely we will support all the people in the world in their struggle for peace.
我们一定要支持全世界人民争取和平的斗争。
He would not let me try it . 他不肯让我去试。
2）will表示经常性、习惯性、倾向性，would表示过去的习惯行为。
He will sit there hour after hour looking at the traffic go by.
他会经常一连几个小时坐在那儿观看来往的车辆。
He would come to see me when he was in Beijing.
他在北京时，常来看望我。
3）用于第二人称作主语的疑问句中，表示对对方的请求，would的语气比will委碗
Would/will you kindly tell me the way to the station 请问到火车站怎么走？
4）表可能性
This will be the book you are looking for.
这可能就是你要找的书。
She eould be about 60 when she died.
他死时大概60岁。
9. need和dare的用法
情态动词need 实义动词 need
现 You need (not) do You (don’t) need to do
在
时 He need (not) do He needs (doesn’t need) to do
过 You needed (didn’t need) to do
去
时 He needed (didn’t need) to do
将 You need (not) do You will (not) need to do
来
时 He need (not) do He will (not) need to do
句型 时态 动词
情态动词dare 实义动词 dare
肯定句 现在时 dare to 少用 dare/dares to do
过去时 dare to 少用 dared to do
否定句 现在时 daren’t/dare not do do/does not dare (to) do
过去时 dared not do did not dare (to) do
疑问句 现在时 Dare he do Do you/Does he dear (to) do
过去时 Dared he do Did he dare (to) do
needn’t have v-ed 表示过去做了某事，但没有做的必要， 意为“本没必要…”。例如：
You needn’t have waken me up; I don’t have to go to work today
10.表推测的情态动词句子的反意疑问句
He must/may be in the room, isn’t he
He can’t be in the room, is he？
He must have finished the work, hasn’t he
He may have done the work last night, didn’t he
：情态动词+行为动词进行式
情态动词+行为动词进行式（即情态动词+ be + v-ing形式），表示推测或评论某动作现在是否正在进行。例如：
1）He must be playing basketball in the room.
2）She may be staying at home.
11.情态动词+行为动词完成进行式
情态动词+行为动词完成进行式（即情态动词+ have been + v-ing 形式），表示推测或评论过去某动作是否正在进行或一直在进行。例如：
1）They should have been meeting to discuss the problem.
2）He may / might have been buying stamps in the post office when you saw him.
12.used to +v, be used to +v-ing和be used to +v
（1）used to +v意为“过去常常”，“过去一直”；be used to +v-ing / n（名词）意为“习惯于”；be used to +v意为“被用来（做某事）”。
（2）used to只表示过去，而be used to +v-ing / n可表示现在、过去或将来。例如：
1）He used to smoke. Now he doesn’t.
2）He’s quite used to hard work / working hard.
3）The knife is used to cut bread.
13．用作情态动词的其他短语
would rather, would sooner, would (just) as soon, had rather, had better, had sooner, can not but, may (just) as well等可用作情态动词。例如：
1）The soldier would sooner die than surrender.
2）The brave soldier would as soon die as yield to such an enemy.
3）I’d rather walk than take a bus.
4）If you don’t like to swim, you may just as well stay at home.
注：这些短语后一般直接跟动词原形.would (had) rather, would (had) sooner, would (just) as soon后可跟that 引导的从句，that 常省去，从句要用虚拟语气。对现在和将来的假设用过去时，对过去的假设用过去完成时。例如：
1）I would rather you came on Sunday.
2）I would sooner you hadn’t asked me to speak yesterday.
巩固练习:
1. _____ you ready
(A) Are (B) Have (C) Will (D) Can
2. ____ here early
(A) Will he (B) Was he (C) Did he be (D) Were he
3. I ___ happy about the price of eggs.
(A) am't (B) am not (C) do not (D) won’t
4. Since last year I____ him only once.
(A) have seen (B) have been seeing (C) see (D) was seeing
5. Donald ___ sixteen tomorrow.
(A) is being (B) going to be (C) shall be (D) will be
6. I ___ the story at all.
(A) don't like (B) like (C) am fond of (D) would like
7. I would rather ___ than play now.
(A) to study (B)am studying (C) study (D) studied
8. I'd rather you ___ anything about it for the time being.
(A) do (B) didn't do (C) don't (D) didn't
9. The car___much money.
(A) not cost (B) not have cost (C) isn't cost (D) didn't cost
10. I ___ like to eat fish.
(A) am (B) have (C) do (D) be
11. ___ repeat the question
(A) Shall I (B) Will I (C)Would you like that I (D) Do you want that I
12. My teacher knows more than ___.
(A) my uncle knows (B) my uncle does
(C) they know (D)they don't know
13. He___to meet us at the station, but didn't see us.
(A) did go (B) did went (C) goes (D) had
14. Not only ____us light.
(A) does the sun give (B) the sun gives
(C) gives the sun (D) the sun does give
15. ____ you tell me what has happened
(A) May (B) Must (C) Can (D) Could
16. Anne___tomorrow.
(A) can sing (B) can to sing (C) is going sing (D) going to sing
17. You___hand it in at once, you may hand it in tomorrow.
(A) needn't (B) may not (C) can't (D) must not
18. Tell the boy that he ___ in the river.
(A) swims (B) swim (C) swimming (D) to swim
19. Joan___play on Saturday.
(A) going to (B) can (C) is going (D) can to
20. Susan and I can go to the lecture ___.
but neither can Charles (B) and so Charies can
(C) but Charles can't (D) and Charles also can
四.答案
1. (A) 2, (B) 3. (B) 4. (A) 5, (D) 6, (A) 7. (C) 8. (B) 9. (9) 10, (C)
11. (A) 12. (B) 13. (A) 14. (A) 15. (D) 16. (A) 17. (A) 18. (B) 19. (B) 20, (C)
第6讲 主谓一致及配套练习
一. 定义:
主谓一致是指：
1） 语法形式上要一致，即单复数形式与谓语要一致。
2） 意义上要一致，即主语意义上的单复数要与谓语的单复数形式一致。
3） 就近原则，即谓语动词的单复形式取决于最靠近它的词语，
一般来说，不可数名词用动词单数，可数名词复数用动词复数。例如：
There is much water in the thermos.
但当不可数名词前有表示数量的复数名词时，谓语动词用复数形式。例如：
Ten thousand tons of coal were produced last year.
二.相关知识点精讲
1.并列结构作主语时谓语用复数，例如：
Reading and writing are very important. 读写很重要。
注意：当主语由and连结时，如果它表示一个单一的概念，即指同一人或同一物时，谓语动词用单数，and 此时连接的两个词前只有一个冠词。例如：
The iron and steel industry is very important to our life. 钢铁工业对我们的生活有重要意义。
典型例题
The League secretary and monitor ___ asked to make a speech at the meeting.
A. is B. was C. are D. were
答案B. 注： 先从时态上考虑。这是过去发生的事情应用过去时，先排除A.，C。本题易误选D，因为The League secretary and monitor 好象是两个人，但仔细辨别，monitor 前没有the，在英语中，当一人兼数职时只在第一个职务前加定冠词。后面的职务用and 相连。这样本题主语为一个人，所以应选B。
2. 主谓一致中的靠近原则
1)当there be 句型的主语是一系列事物时，谓语应与最邻近的主语保持一致。例如：
There is a pen, a knife and several books on the desk. 桌上有一支笔、一把小刀和几本书。
There are twenty boy-students and twenty-three girl-students in the class.班上有二十个男孩，二十三个女孩。
2）当either… or… 与neither… nor，连接两个主语时，谓语动词与最邻近的主语保持一致。如果句子是由here, there引导，而主语又不止一个时，谓语通常也和最邻近的主语一致。例如：
Either you or she is to go. 不是你去，就是她去。
Here is a pen, a few envelops and some paper for you. 给你笔、信封和纸。
3.谓语动词与前面的主语一致
当主语有with, together with, like, except, but, no less than, as well as 等词组成的短语时，谓语动词与前面的主语部分一致。例如：
The teacher together with some students is visiting the factory. 教师和一些学生在参观工厂。
He as well as I wants to go boating.他和我想去划船。
4. 谓语需用单数的情况
1）代词each以及由every, some, no, any等构成的复合代词作主语时，或主语中含有each, every时, 谓语需用单数。例如：
Each of us has a tape-recorder. 我们每人都有录音机。
There is something wrong with my watch. 我的表坏了。
2）当主语是一本书或一条格言时，谓语动词常用单数。例如：
The Arabian Night is a book known to lovers of English. 《天方夜谭》是英语爱好者熟悉的一本书。
3）表示金钱，时间，价格或度量衡的复合名词作主语时，通常把这些名词看作一个整体，谓语一般用单数。例如：
Three weeks was allowed for making the necessary preparations. 用三个星期来做准备。
Ten yuan is enough. 十元够了。
5.指代意义决定谓语的单复数
1）代词what, which, who, none, some, any, more, most, all等词的单复数由其指代的词的单复数决定。例如：
All is right. 一切顺利。
All are present. 人都到齐了。
2）集体名词作主语时，谓语的数要根据主语的意思来决定。如family, audience, crew, crowd, class, company, committee等词后，谓语动词用复数形式时强调这个集体中的各个成员，用单数时强调该集体的整体。例如：
His family isn't very large. 他家成员不多。
His family are music lovers. 他家个个都是音乐爱好者。
但集合名词people, police, cattle, poultry等在任何情况下都用复数形式。例如：
Are there any police around 附近有警察吗？
3）有些名词，如variety, number, population, proportion, majority 等有时看作单数，有时看作复数。例如：
A number of +名词复数+复数动词。
The number of +名词复数+单数动词。
A number of books have lent out.
The majority of the students like English.
6.与后接名词或代词保持一致的情况
1）用half of, most of, none of, heaps of, lots of, plenty of 等引起主语时，谓语动词通常与of后面的名词/代词保持一致。例如：
Most of his money is spent on books. 他大部分的钱化在书上了。
Most of the students are taking an active part in sports. 大部分学生积极参与体育运动。
2）用a portion of, a series of, a pile of, a panel of 等引起主语时，谓语动词通常用单数。例如： A series of accidents has been reported. 媒体报道了一连串的事故。
A pile of lots was set beside the hearth. 炉边有一堆木柴。
3）如 many a 或 more than one 所修饰的短语作主语时，谓语动词多用单数形式。但由more than… of 作主语时，动词应与其后的名词或代词保持一致。例如：
Many a person has read the novel. 许多人读过这本书。
More than 60 percent of the students are from the city.百分之六十多的学生来自这个城市。
三.巩固练习
（ ） 1. The number of people invited ______ fifty, but a number of them _______ absent for different reasons.
A. were, was B. was, was
C. was, were D. were, were
（ ） 2. E-mail, as well as telephones, ________ an important part in daily communication.
A. is playing B. have played
C. are playing D. play
（ ） 3. ______ of the land in that district ______ covered with trees and grass.
A. Two fifth, is B. Two fifth, are
C. Two fifths, is D. Two fifths, are
（ ） 4. Ten minutes ______ a long time for one who waits.
A. seem B. seems
C. seemed D. are seemed
（ ） 5. Eric is the only one of the boys who _____ a driving license.
A. has B. have
C. is having D. are having’
（ ） 6. Joy and Sorrow _____ next-door neighbours.
A. is B. are C. were D. be
（ ）7. In my opinion, some of the news _____ unbelievable.
A. are B. is C. has been D. have been
（ ）8. When ______ the United Nations founded
A. is B. are C. was D. were
（ ）9. Every possible means _____ .
A. has tried B. has been tried
C. was tried D. were tried
（ ） 10. What she says and does _____ nothing to do with me.
A. was B. were C. has D. have
（ ）11. There _____ a dictionary and several books on the desk.
A. are B. must C. have been D. is
（ ）12. Nobody ______ seen the film. It’s a pity.
A. but Tom and Jack have B. except Tom and Jack have
C. but my friends has D. but I have
（ ）13. No teacher and no student ______．
A. are admitted B. is admitted
C. are admitting D. is admitting
（ ）14. All but one ______ here just now.
A. is B. was C. has been D. were
（ ）15. When and where to build the new factory _____ yet.
A. is not decided B. are not decided
C. has not decided D. have not decided
（ ） 16. The writer and singer ______ here.
A. is B. are C. were D. do
（ ） 17. As I have a meeting at four, ten minutes _____ all that I can spare to talk with you.
A. are B. was C. is D. were
（ ） 18. In those days John with his classmates _____ kept busy preparing for the exam.
A. is B. are
C. was D. were
（ ） 19. —— ____ your clothes
——No, mine _____ hanging over there.
A. Is it, is B. Are these, are
C. Is it, are D. Are these, is
（ ） 20. The Smith’s family, which ____ rather a large one, ____ very fond of their old houses.
A. were, were B. was, was
C. were, was D. was, were
（ ） 21. What the teacher and the students want to say _____ that either of the countries ____ beautiful.
A. are, are B. is, is
C. are, is D. is, are
（ ） 22. He is the only one of the students who _____ a winner of scholarship for three years.
A. is B. are
C. have been D. has been
（ ） 23. _____ of my brothers are reporters. Covering events, meetings, or sports meetings ______ their duty.
A. Each, are B. Both, is
C. Neither, are D. None, is
（ ） 24. —— What do you think of the ______ of the coat
—— It’s rather high. You can buy a cheaper one in that shop.
A. value B. cost C. price D. use
（ ） 25. —— Are the two answers correct
—— No, ______ correct.
A. no one is B. both are not
C. neither is D. either is not
（ ） 26. The wind, together with rain and fog, _____ making sailing difficult.
A. have been B. was
C. / D/ are
四.答案
1-5 .CACBA 6-10. BBCBC 11-15. DCBDA 16-20. A CCBD 21-25. BDBCC 26.B
(包括省略句、情态动词、主谓一致及配套练习)
第4讲 省略句及配套练习
一. 定义
英语中,为了避免重复,常常省略句子中的一个或几个成分,这样的句子叫省略句
二.相关知识点精讲
1. 简单句中的省略：
在对话中，交谈双方都知道谈论的对象，则可以省略句子的主语，省略主语和谓语的现象在交际用语中出现的很多。
（1）Looks like rain.
（2）Hope to hear from you soon.
（3）Sounds like a good idea.
（4）Beg your pardon.
（5）Feeling better today
（6）This way, please.
（7）—What does he want to eat
—Some rice and vegetables.
（8）Anything I can do for you
（9）Sorry to hear that.
（10）Doesn’t matter.
（11）Terrible weather!
（12）Pity you couldn’t come.
2. 并列句中的省略：
在并列句中，相同的成分如主语，谓语，宾语等都可以省略：
（1）They learn French and we English.
（2）My father planned and built all these houses.
（3）John won the first race and Jimmy the second.
（4）Coral is not a plant but a variety of animal life.
3. 复合句中的省略：
定语从句：
（1）That’s the reason he is late for the conference.
（2）I don’t like the way he talks.
状语从句：
（1）If heated, water will boil.
（2）Tom was attacked by cramp while swimming across the river.
（3）We’ll go to help you if necessary.
（4）Had I time, I would come.
（5）I’ll go, should it be necessary.
（6）The captain can find a boat quicker than we can.
宾语从句：如果宾语从句中的谓语部分与主句的谓语部分或上文的谓语部分相同，可将从句部分的谓语省略。
（1）We will do what we can（do）to help you.
（2）—Is Mr. King in his office
—Sorry, I don’t know（whether he is in his office or not）.
4. 动词不定式的省略：在动词不定式结构中，为了避免重复，常常省略不定式结构中的动词原形，只保留to。
（1）—Would you like to go with us
—I’m glad to, but I have to finish my homework.
（2）Don’t tell me the name of the sailor if you don’t want to.
（3）—Have you ever been to the seaside
—No, we can’t afford to.
在used to, ought to, have to, would like/love to, wish to, be going to等结构中，常常省略to后面的动词原形。
（1）They do not visit their parents as much as they ought to.
（2）He doesn’t get up early as he used to.
（3）I’ll hand it in if I have to.
（4）—Would you like to come tonight
—I’d love to.
Tell , warn , order , advise , ask等动词的宾语后面接动词不定式做宾语补足语时，可以省略to后面的动词原形。
（1）He wanted to swim across the river but I warned him not to.
（2）The boy wanted to play football in the street, but his mother told him not to.
三.巩固练习
1. _____, I will help you with your work.
A. If I am possible B. If it possible C. If possible D. Possible
2. —Do you follow me —Yes, _____.
A. it is good B. I will C. perfectly D. very good
3. —How are you getting on with your work
—Oh, I’m sorry. Things aren’t going so well as _____.
A. plans B. planning C. planned D. to plan
4. —Are you a teacher
—No, but I _____. I worked in a middle school for three years.
A. am B. will C. do D. was
5. —How many poor counties will there be in our province by 2010
—There will be only a few, if _____.
A. much B. some C. any D. many
6. —Why didn’t you come to Mike’s birthday party yesterday
—Well, I_____, but I forgot it.
A. should B. must C. should have D. must have
7. Doctors have said that as many as 50% of patients don’t take medicine _____.
A. like directed B. to be directed
C. as directed D. so that directed
四.答案
CCCDCCC
第5讲 情态动词及配套练习
一. 定义:
情态动词是表示能力,义务,必须,猜测等说话人的语气或情态的动词.
二.相关知识点精讲:
1．can
1)表能力
can表能力时意味着凭体力或脑力或技术等可以无甚阻力地去做某事。
I can climb this pole. 我能爬这根杆子。
He is only four , but he can read. 他只有4岁，但已认得字了。
Fire can’t destroy gold. 火烧不毁金子。
因为can不能和其他助动词连用，所以表示将来式时用will be able to
You will be able to skate after you have practiced it two or three times.
你练习两三次后就会溜冰了。
2)表可能性
多用于否定与疑问结构中，但也可用在肯定句中。
Can the news be true 这消息可能是真的吗？
It can’t be true. 它不可能是真的。
What can he possibly mean 他可能是什么意思？
can 用在肯定句中表示理论上的可能性（一时的可能）。
A horse in the center of London can cost a lot of money.
Attending the ball can be very exciting.
The road can be blocked. 这条路可能会不通的。
may 在肯定句中表示现实的可能性。
The road may be blocked. 这条路可能不通了。
3)表示允许（和may意思相近）常见于口语。
Can (May) I come in 我能进来吗？
Can I smoke here 我可以在这里抽烟吗？
2.could的用法
1)表过去的可能和许可，（多用于间接引语中）
At that time we thought the story could not be true.
那时我们认为所说的事不可能是真的。
Father said I could swim in the river.
爸爸说我可以在河里游泳。
2)表过去的能力
I could swim when I was only six.
我刚六岁就能游泳。
Could在肯定句中表示过去的能力时，常表抽象的一般的能力。
He could be very naughty when he was a child.
他小时候会是很顽皮的。
3)表“允许”。可表示委婉客气的提出问题或陈述看法
Could I use your bike
Yes, you can.
他会记得那时吗
I’m afraid I couldn’t give you an answer today.
恐怕我今天不能回答你。
The teacher said you could go to the store for sweets.
老师说你可以去商店买糖。
3)Could/can+have done 结构表示对过去发生的事情的“怀疑”或“不肯定”。 could 加完成式还用于肯定句时一般表过去可能完成而却未完成的动作。
Can they have won the basketball match？
他们赢了那场篮球赛吗？
What you referred to just now can have made her very sad.
你刚刚所谈到的可能令他很伤心。
You could have completed the task a little earlier.
你本来能早点完成任务的。（但事实上并没有提前完成任务）
I could have passed my examination easily but I made too many stupid mistakes.
我本可以轻易通过考试，但我犯了太多不该犯的错误。
如表具体做某一件事的能力时，则须用 be able to .
He was able to translate the article without a dictionary.
他可以不用词典翻译那篇文章。
Can表示一贯的能力 ，be able to表示客观能力和通过努力可以达到的能力
I can’t swim. But I am sure I will be able to swim through more practicing.
The fire spread through the hotel, but everyone was able to get out
When the boat sank he was able to swim to the bank
3.may 的用法
1)表示请求、可以、允许。
You may drive the tractor. 你可以开那台拖拉机。
2)当回答由may 引起的问题时，否定答语要用must not,表示“不许可”、“不应该”、“不行”。
May I come in
Yes, you may.
No,you can’t
No, you may not .
No ,you mustn’t
No ,you’d better not.
3) may /might 推测性用法 可能
He may be right.
He may not come today (可能不)
He may /might come tomorrow.
, 注意: 1只用于肯定和否定句中,不用于疑问句中。
2 might 比may可能性更小
He might get a job.
He may get a job.
3 may no 可能不 can not不可能
He may not come
He can’t come
3)表建议（可和as well 连用）
You may（might）as well stay where you are.
你还是原地待着好。（may as well 有“还是……的好”的含义）
4)表祝愿
May you be happy!
might
1)表过去的“可能”和“允许”多用于间接引语。
She said that he might take her dictionary.
她说他可以拿她的词典去用。
除在间接引语中外，might一般不表示过去的“可能”与“许可”。表过去的“可能”可用could，表过去的“许可”可用were (was) allowed to。
2)表现在的“可能”，其可能性要比may小。
Electric irons could be dangerous; they might give you a severe shock.
电熨斗会有危险，它可能电着人。
3)may (might) + have +done 表示对过去发生行为的推测，含有“想必”、“也许是”的意思。
It may have been true. 这事也许是真的。
He might not have settled the question. 他可能尚未解决那个问题。
4.must 的主要用法。
1)表示必须、必要
We must do everything step by step .我们必须按部就班地做一切事情。
Why must you always bother me 为什么你偏要打扰我呢。
2)must be + 表语的结构，通常表示猜测，含有“一定”之意。（只用在肯定句中）
He must be an honest boy. 他一定是个诚实的男孩。
This must be your room. 这一定是你的房间。
3)must 的否定式有两个：当回答由must引起的问题时，否定答复要用needn’t或don’t have to 表示“不必”、“无须”、“用不着”、“不一定”的意义。当表示“不应该”、“不许可”、“禁止”时，就用must not。
Must I go tomorrow 明天我必须去吗？
Yes, please.是的，请吧！
No , you needn’t. 不，你不必去。
4)must +have +过去分词的结构，常用在肯定句中，表示对过去发生行为的推测，含有“一定”、“准是”的意思。否定和疑问句用can。
She must have studied English before.她以前一定学过英语。
5.have to的含义与must是很接近的,只是have to 比较强调客观需要，must着重说明主观看法。
I must clean the room.（主观想法）
I have to clean the room.（客观需要）
另外，have to 能用于更多时态：
We had to be there at ten .我们得在十点钟到那里。
We will have to reconsider the whole thing.
这一切我们将不得不重新加以考虑。
have to 的否定式：don’t have to do 表示“不必做……”之意。
6.ought to 的用法
Ought to 后接动词原形，表义务，但不及must 那样具有信心，如：
You don’t look well. You ought to go to see the doctor.
你气色不好，应该去看病。
Ought to 用于否定句，其否定形式可缩略为oughtn’t ，如：
You oughtn’t to smoke so much. 你不应该抽这么多烟。
也可以用于疑问句，如：
Ought you to smoke so much 你应该抽这样多烟吗？
Ought to 在间接引语中表过去时形式不变，如：
He said you ought to tell the police.
他说你应该去报告警察。
7.shall的用法
1)用于第一人称征求对方的意见，如：
What shall I wear on the journey 我路上穿什么好呢？
Shall we dance 我们跳舞好吗？
2)shall 用于第二、三人称时表允诺，警告，命令，威胁（现已少见），如：
She shall get her share. 她可以得到她的一份。
You shall have it back tomorrow.你明天可以将它拿回。
情态动词should一般不应被认为是情态动词shall的过去式，主要用法有：
1)用于第一人称疑问句中询问对方的意愿，但语气较委婉温和，如：
What should we do now 我们现在该怎么办？
2)表示应该、必须，常与must 换用。例如：
We should (must) master a foreign language at least.
我们应当至少掌握一门外语。
3)“should+be+表语”的结构，表示推测或惊奇。例如：
They should be back by now. 他们现在应该回来了吧。
I am sorry that she should be so careless. 我感到遗憾她竟会那样粗心。
4)“should+have+过去分词”的结构，表示过去该做而实际上尚未做的动作或行为；其否定则表示发生了不应该发生的行为。其同义结构“ought to have +过去分词”,表示过去“早应该”、“本当”之意，语气较强。例如：
I should have thought of that. 这一点我是应当想到的。（但没想到）
They should not have left so soon.他们不应当走得这么早。（但已走了）
5) 在“It is natural (strange, natural, necessary, surprised, impossible, important ) that……”句型中，主语从句中的谓语动词要用should +动词原形”表示“理所当然”、“奇怪”、“必要”、“惊异”等的意思。在lest（以免）、for fear (that) (以防)、in case（以备万一）等之后也要用should+动词原形;在advise, sugest, order, demand, request 等的从句中should+do”例如：
It is necessary that he(should) be sent there at once.
有必要马上派他到那里去。
It is strange that he should say so. 他会说这样的话真是奇怪。
Let us go at once lest we should be late for the train.
我们马上走吧，以免赶不上火车。
8..will和would的用法
1）表示意志，决心或愿望。例如：
Surely we will support all the people in the world in their struggle for peace.
我们一定要支持全世界人民争取和平的斗争。
He would not let me try it . 他不肯让我去试。
2）will表示经常性、习惯性、倾向性，would表示过去的习惯行为。
He will sit there hour after hour looking at the traffic go by.
他会经常一连几个小时坐在那儿观看来往的车辆。
He would come to see me when he was in Beijing.
他在北京时，常来看望我。
3）用于第二人称作主语的疑问句中，表示对对方的请求，would的语气比will委碗
Would/will you kindly tell me the way to the station 请问到火车站怎么走？
4）表可能性
This will be the book you are looking for.
这可能就是你要找的书。
She eould be about 60 when she died.
他死时大概60岁。
9. need和dare的用法
情态动词need 实义动词 need
现 You need (not) do You (don’t) need to do
在
时 He need (not) do He needs (doesn’t need) to do
过 You needed (didn’t need) to do
去
时 He needed (didn’t need) to do
将 You need (not) do You will (not) need to do
来
时 He need (not) do He will (not) need to do
句型 时态 动词
情态动词dare 实义动词 dare
肯定句 现在时 dare to 少用 dare/dares to do
过去时 dare to 少用 dared to do
否定句 现在时 daren’t/dare not do do/does not dare (to) do
过去时 dared not do did not dare (to) do
疑问句 现在时 Dare he do Do you/Does he dear (to) do
过去时 Dared he do Did he dare (to) do
needn’t have v-ed 表示过去做了某事，但没有做的必要， 意为“本没必要…”。例如：
You needn’t have waken me up; I don’t have to go to work today
10.表推测的情态动词句子的反意疑问句
He must/may be in the room, isn’t he
He can’t be in the room, is he？
He must have finished the work, hasn’t he
He may have done the work last night, didn’t he
：情态动词+行为动词进行式
情态动词+行为动词进行式（即情态动词+ be + v-ing形式），表示推测或评论某动作现在是否正在进行。例如：
1）He must be playing basketball in the room.
2）She may be staying at home.
11.情态动词+行为动词完成进行式
情态动词+行为动词完成进行式（即情态动词+ have been + v-ing 形式），表示推测或评论过去某动作是否正在进行或一直在进行。例如：
1）They should have been meeting to discuss the problem.
2）He may / might have been buying stamps in the post office when you saw him.
12.used to +v, be used to +v-ing和be used to +v
（1）used to +v意为“过去常常”，“过去一直”；be used to +v-ing / n（名词）意为“习惯于”；be used to +v意为“被用来（做某事）”。
（2）used to只表示过去，而be used to +v-ing / n可表示现在、过去或将来。例如：
1）He used to smoke. Now he doesn’t.
2）He’s quite used to hard work / working hard.
3）The knife is used to cut bread.
13．用作情态动词的其他短语
would rather, would sooner, would (just) as soon, had rather, had better, had sooner, can not but, may (just) as well等可用作情态动词。例如：
1）The soldier would sooner die than surrender.
2）The brave soldier would as soon die as yield to such an enemy.
3）I’d rather walk than take a bus.
4）If you don’t like to swim, you may just as well stay at home.
注：这些短语后一般直接跟动词原形.would (had) rather, would (had) sooner, would (just) as soon后可跟that 引导的从句，that 常省去，从句要用虚拟语气。对现在和将来的假设用过去时，对过去的假设用过去完成时。例如：
1）I would rather you came on Sunday.
2）I would sooner you hadn’t asked me to speak yesterday.
巩固练习:
1. _____ you ready
(A) Are (B) Have (C) Will (D) Can
2. ____ here early
(A) Will he (B) Was he (C) Did he be (D) Were he
3. I ___ happy about the price of eggs.
(A) am't (B) am not (C) do not (D) won’t
4. Since last year I____ him only once.
(A) have seen (B) have been seeing (C) see (D) was seeing
5. Donald ___ sixteen tomorrow.
(A) is being (B) going to be (C) shall be (D) will be
6. I ___ the story at all.
(A) don't like (B) like (C) am fond of (D) would like
7. I would rather ___ than play now.
(A) to study (B)am studying (C) study (D) studied
8. I'd rather you ___ anything about it for the time being.
(A) do (B) didn't do (C) don't (D) didn't
9. The car___much money.
(A) not cost (B) not have cost (C) isn't cost (D) didn't cost
10. I ___ like to eat fish.
(A) am (B) have (C) do (D) be
11. ___ repeat the question
(A) Shall I (B) Will I (C)Would you like that I (D) Do you want that I
12. My teacher knows more than ___.
(A) my uncle knows (B) my uncle does
(C) they know (D)they don't know
13. He___to meet us at the station, but didn't see us.
(A) did go (B) did went (C) goes (D) had
14. Not only ____us light.
(A) does the sun give (B) the sun gives
(C) gives the sun (D) the sun does give
15. ____ you tell me what has happened
(A) May (B) Must (C) Can (D) Could
16. Anne___tomorrow.
(A) can sing (B) can to sing (C) is going sing (D) going to sing
17. You___hand it in at once, you may hand it in tomorrow.
(A) needn't (B) may not (C) can't (D) must not
18. Tell the boy that he ___ in the river.
(A) swims (B) swim (C) swimming (D) to swim
19. Joan___play on Saturday.
(A) going to (B) can (C) is going (D) can to
20. Susan and I can go to the lecture ___.
but neither can Charles (B) and so Charies can
(C) but Charles can't (D) and Charles also can
四.答案
1. (A) 2, (B) 3. (B) 4. (A) 5, (D) 6, (A) 7. (C) 8. (B) 9. (9) 10, (C)
11. (A) 12. (B) 13. (A) 14. (A) 15. (D) 16. (A) 17. (A) 18. (B) 19. (B) 20, (C)
第6讲 主谓一致及配套练习
一. 定义:
主谓一致是指：
1） 语法形式上要一致，即单复数形式与谓语要一致。
2） 意义上要一致，即主语意义上的单复数要与谓语的单复数形式一致。
3） 就近原则，即谓语动词的单复形式取决于最靠近它的词语，
一般来说，不可数名词用动词单数，可数名词复数用动词复数。例如：
There is much water in the thermos.
但当不可数名词前有表示数量的复数名词时，谓语动词用复数形式。例如：
Ten thousand tons of coal were produced last year.
二.相关知识点精讲
1.并列结构作主语时谓语用复数，例如：
Reading and writing are very important. 读写很重要。
注意：当主语由and连结时，如果它表示一个单一的概念，即指同一人或同一物时，谓语动词用单数，and 此时连接的两个词前只有一个冠词。例如：
The iron and steel industry is very important to our life. 钢铁工业对我们的生活有重要意义。
典型例题
The League secretary and monitor ___ asked to make a speech at the meeting.
A. is B. was C. are D. were
答案B. 注： 先从时态上考虑。这是过去发生的事情应用过去时，先排除A.，C。本题易误选D，因为The League secretary and monitor 好象是两个人，但仔细辨别，monitor 前没有the，在英语中，当一人兼数职时只在第一个职务前加定冠词。后面的职务用and 相连。这样本题主语为一个人，所以应选B。
2. 主谓一致中的靠近原则
1)当there be 句型的主语是一系列事物时，谓语应与最邻近的主语保持一致。例如：
There is a pen, a knife and several books on the desk. 桌上有一支笔、一把小刀和几本书。
There are twenty boy-students and twenty-three girl-students in the class.班上有二十个男孩，二十三个女孩。
2）当either… or… 与neither… nor，连接两个主语时，谓语动词与最邻近的主语保持一致。如果句子是由here, there引导，而主语又不止一个时，谓语通常也和最邻近的主语一致。例如：
Either you or she is to go. 不是你去，就是她去。
Here is a pen, a few envelops and some paper for you. 给你笔、信封和纸。
3.谓语动词与前面的主语一致
当主语有with, together with, like, except, but, no less than, as well as 等词组成的短语时，谓语动词与前面的主语部分一致。例如：
The teacher together with some students is visiting the factory. 教师和一些学生在参观工厂。
He as well as I wants to go boating.他和我想去划船。
4. 谓语需用单数的情况
1）代词each以及由every, some, no, any等构成的复合代词作主语时，或主语中含有each, every时, 谓语需用单数。例如：
Each of us has a tape-recorder. 我们每人都有录音机。
There is something wrong with my watch. 我的表坏了。
2）当主语是一本书或一条格言时，谓语动词常用单数。例如：
The Arabian Night is a book known to lovers of English. 《天方夜谭》是英语爱好者熟悉的一本书。
3）表示金钱，时间，价格或度量衡的复合名词作主语时，通常把这些名词看作一个整体，谓语一般用单数。例如：
Three weeks was allowed for making the necessary preparations. 用三个星期来做准备。
Ten yuan is enough. 十元够了。
5.指代意义决定谓语的单复数
1）代词what, which, who, none, some, any, more, most, all等词的单复数由其指代的词的单复数决定。例如：
All is right. 一切顺利。
All are present. 人都到齐了。
2）集体名词作主语时，谓语的数要根据主语的意思来决定。如family, audience, crew, crowd, class, company, committee等词后，谓语动词用复数形式时强调这个集体中的各个成员，用单数时强调该集体的整体。例如：
His family isn't very large. 他家成员不多。
His family are music lovers. 他家个个都是音乐爱好者。
但集合名词people, police, cattle, poultry等在任何情况下都用复数形式。例如：
Are there any police around 附近有警察吗？
3）有些名词，如variety, number, population, proportion, majority 等有时看作单数，有时看作复数。例如：
A number of +名词复数+复数动词。
The number of +名词复数+单数动词。
A number of books have lent out.
The majority of the students like English.
6.与后接名词或代词保持一致的情况
1）用half of, most of, none of, heaps of, lots of, plenty of 等引起主语时，谓语动词通常与of后面的名词/代词保持一致。例如：
Most of his money is spent on books. 他大部分的钱化在书上了。
Most of the students are taking an active part in sports. 大部分学生积极参与体育运动。
2）用a portion of, a series of, a pile of, a panel of 等引起主语时，谓语动词通常用单数。例如： A series of accidents has been reported. 媒体报道了一连串的事故。
A pile of lots was set beside the hearth. 炉边有一堆木柴。
3）如 many a 或 more than one 所修饰的短语作主语时，谓语动词多用单数形式。但由more than… of 作主语时，动词应与其后的名词或代词保持一致。例如：
Many a person has read the novel. 许多人读过这本书。
More than 60 percent of the students are from the city.百分之六十多的学生来自这个城市。
三.巩固练习
（ ） 1. The number of people invited ______ fifty, but a number of them _______ absent for different reasons.
A. were, was B. was, was
C. was, were D. were, were
（ ） 2. E-mail, as well as telephones, ________ an important part in daily communication.
A. is playing B. have played
C. are playing D. play
（ ） 3. ______ of the land in that district ______ covered with trees and grass.
A. Two fifth, is B. Two fifth, are
C. Two fifths, is D. Two fifths, are
（ ） 4. Ten minutes ______ a long time for one who waits.
A. seem B. seems
C. seemed D. are seemed
（ ） 5. Eric is the only one of the boys who _____ a driving license.
A. has B. have
C. is having D. are having’
（ ） 6. Joy and Sorrow _____ next-door neighbours.
A. is B. are C. were D. be
（ ）7. In my opinion, some of the news _____ unbelievable.
A. are B. is C. has been D. have been
（ ）8. When ______ the United Nations founded
A. is B. are C. was D. were
（ ）9. Every possible means _____ .
A. has tried B. has been tried
C. was tried D. were tried
（ ） 10. What she says and does _____ nothing to do with me.
A. was B. were C. has D. have
（ ）11. There _____ a dictionary and several books on the desk.
A. are B. must C. have been D. is
（ ）12. Nobody ______ seen the film. It’s a pity.
A. but Tom and Jack have B. except Tom and Jack have
C. but my friends has D. but I have
（ ）13. No teacher and no student ______．
A. are admitted B. is admitted
C. are admitting D. is admitting
（ ）14. All but one ______ here just now.
A. is B. was C. has been D. were
（ ）15. When and where to build the new factory _____ yet.
A. is not decided B. are not decided
C. has not decided D. have not decided
（ ） 16. The writer and singer ______ here.
A. is B. are C. were D. do
（ ） 17. As I have a meeting at four, ten minutes _____ all that I can spare to talk with you.
A. are B. was C. is D. were
（ ） 18. In those days John with his classmates _____ kept busy preparing for the exam.
A. is B. are
C. was D. were
（ ） 19. —— ____ your clothes
——No, mine _____ hanging over there.
A. Is it, is B. Are these, are
C. Is it, are D. Are these, is
（ ） 20. The Smith’s family, which ____ rather a large one, ____ very fond of their old houses.
A. were, were B. was, was
C. were, was D. was, were
（ ） 21. What the teacher and the students want to say _____ that either of the countries ____ beautiful.
A. are, are B. is, is
C. are, is D. is, are
（ ） 22. He is the only one of the students who _____ a winner of scholarship for three years.
A. is B. are
C. have been D. has been
（ ） 23. _____ of my brothers are reporters. Covering events, meetings, or sports meetings ______ their duty.
A. Each, are B. Both, is
C. Neither, are D. None, is
（ ） 24. —— What do you think of the ______ of the coat
—— It’s rather high. You can buy a cheaper one in that shop.
A. value B. cost C. price D. use
（ ） 25. —— Are the two answers correct
—— No, ______ correct.
A. no one is B. both are not
C. neither is D. either is not
（ ） 26. The wind, together with rain and fog, _____ making sailing difficult.
A. have been B. was
C. / D/ are
四.答案
1-5 .CACBA 6-10. BBCBC 11-15. DCBDA 16-20. A CCBD 21-25. BDBCC 26.B