中小学教育资源及组卷应用平台
Unit 2 Colour
Grammar
【重点词汇】
名词:relationship 关系
副词:certainly 必定地
形容词:everyday每天的;personal个人的;私人的;ancient 古代的
【重点短语】
good luck:
Depend on:
Be made of:
Instead of:
Ancient China:
Be used for:
答案:1.好运 2.依靠 3.由……制造 4.代替 5.古代中国 6.被用来
【重要语法详解】
一、that 引导的宾语从句
宾语从句是指一个句子充当宾语,在主句与从句之间有一个引导词。
A.引导词本身的省略与不省略
1.可以省略
连词 that 引导宾语从句,只起连接主、从句的作用,它本身无意义,在口语或非正式文体中常省略。如:
He says ( that) he is a Young Pioneer.他说他是个少先队员。
2.不可以省略
(1)从句的主语是 that 时,that 不省略。
如:We know that that is an interesting story.我们知道那是一个有趣的故事。
that 引导的宾语从句中若再有复合句时,that 不能省略。
如:I think that if you have lost the library book, you must pay for it.
我认为如果你已把图书馆的书丢失了,你就必须赔偿。
主、从句之间有插入语时, that 不能省略。
如:It says here, in the newspaper, that English is getting more and more important.
报纸上写着,英语正变得越来越重要。
B.何时使用 that 引导的宾语从句
that 引导的宾语从句,表示陈述一件事,即由陈述句转化而来。
如:He says( that) he is listening to the weather report.他说他正在听天气预报。
主句的谓语动词是 think,hear,hope,wish,remember,forget,know,say,guess等时,常接 that 引导的宾语从句。
如:I hope( that) he will be fine soon.我希望他很快好起来。
主句由“连系动词 +形容词”构成的“系表”结构,常接 that 引导的宾语从句。这类形容词多表示感情,如 happy,glad,pleased,sad,sure,afraid等等。
如:I'm afraid( that) he can't come.恐怕他不能来了。
C.that 引导的宾语从句相关的内容
1.语序
不论什么情况下,宾语从句都要用陈述语序,即“主语 +谓语+其它”。
如:Do you think( that) the radio is too noisy 你认为收音机太吵吗?
2.时态
that 引导的宾语从句, 主句用一般现在时, 从句可以用符合句意要求的任一时态。
如:He says( that) they have returned already.他说他们已经回来了。
如果主句用一般过去时, 从句要用过去时态的某种形式 (一般过去时, 过去进行时,过去将来时,过去完成时) 。
如:He said( that) he bought a new dictionary.他说他买了本新词典。
如果从句表达的是客观事实、真理、自然现象、名言、警句、格言、谚语等等,尽管主句用一般过去时,从句也要用一般现在时。
如:He said that time is life.他说时间就是生命。
if和 whether 引导的宾语从句
1.何时使用 if 或 whether 引导的宾语从句
if 或 whether 引导宾语从句时, 作“是否”讲,常放在动、词ask,see,say,know 和 find out 等后面。一般情况下,两者常可换用,在口语中多用 if。如:
Nobody knows whether( if)it will rain tomorrow.没有人知道明天是否下雨。
2.if 或 whether 引导宾语从句时,要注意三个方面,即连词、语序和时态。
(1)if或 whether 不能和 that 或其他连词(副词)同时使用,也不能省去。如:
I don't know if(whether) he will come here today.我不知道他今天是否会来。
(2)if或 whether 引导的宾语从句时,虽具有疑问意义,但从句语序应用陈述句语序。
(3)if或 whether 引导的宾语从句应和主句的时态保持一致。 即主句为一般现在时,从句用任一种时态; 主句为一般过去时, 从句则用过去时中的任一种时态。如:
I don't know if(whether) he has come here.我不知道他是否来过这儿。
3.if 和 whether 的区别:
(1)在动词不定式之前只能用 whether。如:I can't decide whether to stay.我不能决定是否留下。
(2)在 whether… or not 的固定搭配中。如:I want to know whether it's good news or not.我想知道是否是好消息。
(3)在介词后,只能用 whether。如:His father is worried about whether he loses his work.他的父亲担心是否会失去工作。
(4)宾语从句放在句首表示强调时,只能用 whether。如:Whether they can finish the work on time is still a problem. 他们是否能准时完成这项工作还是个问题。
(5)用 if 会引起歧义时,只用 whether。如:Could you tell me if you know the answer
这句话有两种意思:“你能告诉我是否知道答案吗?” 或“如果你知道答案,请告诉我,好吗?”。如用 whether 可避免歧义。
【课堂练习】
单项选择
1.I think ________you will like this film.
A.that B.if C.why D.how
2.I didn't know ________he will come or not.
A.that B.whether C.when D.how
3.The weather forecast doesn’t say _________.
A.if it rains tomorrow B.if does it rain tomorrow
C.if it will rain tomorrow D.if will it rain tomorrow
4.No one knows ________or not the professor will come to our school tomorrow to give us a talk.
A.when B.whether C.where D.if
5.I don't know________ they have passed the exam.
A.what B.if C.when D.where
单词拼写
1. —Would you like me to go with you?
—Sorry,I want to have a p_______ visit to that factory.
2. They aren't married,but they have a pretty close r_______
3. You will c_______pass the exam if you work harder.
4. Cooking breakfast is her e______ job.
5. China is one of the most a_______countries of the world.
三、根据首字母提示补全短文。
Color Your Life was published in 2017. The book shows that colors can i 1 our moods and life. You may wonder w 2 it’s true or not. The answer is yes! The book gives you a lot of advice. For example, when you need strength to d 3 with problems, the book tells you to wear red because it represents power. If you are w 4 about study, you can wear yellow because it’s the color of wisdom. When you are stressed, eat more green vegetables. The book makes you take n 5 of the importance of colors. If you are interested in the book, go and get one from the bookstore.
四、完型填空
We live in a colourful world. In different countries; colours have 1 meanings. They are used to 2 different things. In ancient Rome, a red flag was a 3 for battle (战斗). In India, red is the colour of soldiers. In South Africa, red is the colour of mourning (服丧). In China, red is the colour of 4 and it is often used at 5 .
In ancient Greece, green represented victory. In England, people 6 green as a mark of honour. Green is the national colour of Ireland.
In India, yellow is for a businessman or a farmer. In China and Japan, people wear white when very sad things happen. When their relatives 7 , they usually wear white. The ancient Greeks wore white to bed to have pleasant 8 . In ancient Rome, public servants wore blue. Today the police still wear 9 . Colours can also represent different 10 . For example, you will be a leader or an active person who enjoys life if you like yellow, orange or red.
1.A.same B.different C.some D.no
2.A.represent B.make C.feel D.speak
3.A.strength B.decision. C.light D.sign
4.A.good luck B.bad luck C.sadness D.politeness
5.A.birthday parties B.weddings C.assembly D.meetings
6.A.put on B.took off C.wore D.dressed
7.A.are dead B.are born C.visit D.are unwelcome
8.A.joy B.asleep C.dreams D.thought
9.A.red B.white C.green D.blue
10.A.characters B.people C.feelings D.stress
【答案】
一、ABCBB
二、1.personal 2.relationship 3.certainly 4.everyday 5.ancient
三、1.influence 2.whether 3.deal 4.worried 5.notice
四、1.B 2.A 3.D 4.A 5.B 6.C 7.A 8.C 9.D 10.A
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