八上英语U1-U6
一、用法集萃
1. seem to do sth. 好像\似乎做某事 He seems to know everything.
2 .try doing sth.尝试做某事 My sister and I tried paragliding.
try to do sth.尽力做某事 He tries to get better grades.
3.feel like doing sth.想要做某事 Do you feel like taking a walk in the park with me
4.decide to do sth.决定做某事 We decided to go to the beach near our hotel.
5.enjoy doing sth.喜欢做某事 I really enjoyed walking around the town.
6.stop doing sth. 停止做某事 (同一件) We stopped talking when the teacher came in.
stop to do sth. 停下来去做某事 He stopped to have a rest.
7. want (sb. )to do sth. 想要(某人)做某事 But my mom wants me to drink the milk.
8. the best way to do sth. 做某事最好的方式是The best way to relax is through exercise.
9 .by+v-ing 通过做某事 It is good to relax by watching ball games.
10.such as doing sth. 例如做某事 Exercise such as playing sports is fun.
11.spend time doing sth. 花费时间做某事 Don’t spend too much time watching TV.
12.start doing sth.开始做某事 So start exercising before it’s too late.
13.make sb.do sth.让某人做某事 I think a good friend makes me laugh.
14 .It is+adj.+for sb. to do sth. 对某人来说做某事是...的
I’m shy so it’s not easy for me to make friends.
15 .should+动词原形 Maybe I should help him more. 也许我应该帮他更多。
16 .choose to do sth. 选择做某事 He chose to sing an English song. 他选择唱英语歌曲。
17.can’t stop\help doing sth. 忍不住做某事 I couldn’t stop laughing. 我忍不住笑。
18.keep doing sth. 一直做某事 My classmates told me to keep going, so I went on.
19.That’s up to sb. to do sth. 做某事是某人的职责 That’s up to you to decide.
20.play a role in doing sth. 在做某事方面发挥作用
When people watch the show, they usually play a role in deciding the winner.
当人们看这样的节目时,通常承担着评判优胜者的角色。
21.mind doing sth. 介意做某事 Would you mind opening the door.
22.can’t stand doing sth. 不能忍受做某事 I can’t stand waiting anymore.
23.plan to do sth. 计划\打算做某事 What do you plan to watch TV tonight
24.expect to do sth. 期待做某事 What do you expect to learn from them
25 .hope to do sth. 希望做某事
I hope to find out what’s going on around the world. 我希望了解世界各地发生的事情。
26 .happen to do sth. 碰巧做某事 I happened to see my uncle on the street.
27. be ready to do sth. 准备好做某事 However, he was always ready to try his best.
28. try\do one’s best to do sth. 竭尽全力做某事
29. take one’s place to do sth. 代替某人做某事
She takes her father’s place to fight in the army.
practice doing sth. 练习做某事 You need to practice running every morning.
keep on doing sth. 继续做某事 I’m going to keep on writing stories.
be able to do sth. 能够做某事 They will be able to tell your the news soon.
promise to do sth. 许诺做某事 My mother promised to buy a piano for me.
too+形容词\副词+to do sth. 太...而不能做某事 The boy is too young to go to school.
二、词形变换U1
1.wonder(v.\n.)---wonderful (adj.)精彩的 2.myself (pron.)---ourselves(pl.) 我们自己
3. yourself (pron.)---yourselves(pl.) 我们自己 4. bored (adj.)---boring(adj.) 无聊的(指物)
5. diary (n.)---diaries(pl.) 日记 6. enjoy (v.)---enjoyable (adj.) 令人愉快的
7. activity(n.)---activities(pl.) 活动 8. build(v.)---building (n.) 建筑物
9. try (v.)---tried(过去式)尝试 10. different(adj.)---difference(n.) 差别
11.like(v.\n.)---dislike (v.)不喜欢
词形变换U2
body (n.)---bodies(pl.) 身体 2. write(v.)---wrote(过去式)--writer(n.)作家
3. die(v.)---died(过去式)---dying(现在分词)死亡
词形变换U3
loud(adj.)---loudly (adv.)响亮地--more loudly(副词的比较级)
2.quiet(adj.)---quieter (形容词的比较级)
3. quietly (adv.)--more quietly(副词的比较级)
4. clear(adj.)---clearly (adv.) 清楚地--more clearly(副词的比较级)
5. talent(n.)---talented (adj.) 有天赋的---more talented(形容词的比较级)
6. true(adj.)---truly (adv.) 真正地
7.serious(adj.)---seriously (adv.) 严肃地--more seriously (副词的比较级)
8. reach(v.)----reaches(三单) 伸手、到达 9. touch(v.)--touches(三单)触摸、感动
10. win(v.)----won(过去式)---winner(n.) 胜利者
11. break--broke(过去式)(使)破;裂;损坏 12. good\well-better(比较级)-best(最高级)
词形变换U4
comfortable(adj.)---more comfortable(比较级)---most comfortable(最高级)
comfortably(adv.)---more comfortably(副词比较级)---most comfortably(副词最高级)
3. close (adj.)--closer (形容词比较级)----closet(形容词最高级)
4. cheap(adj.)---cheaply (adv.) 便宜地--more cheaply(副词的比较级)
5. choose (v.)---chose (过去式.) 选择 ---choosing(现在分词)
6. report(v.)---reporter (n.) 记者 7. serve(v.)---service (n.) 服务
8. act(v.)---actor(n.)男演员--- actress(n.)女演员---action(n.)行动
9. give(v.)----gave(过去式)---giving(现在分词)
10. crowd(v.) 挤满-----crowded(adj.)---more crowed (adj.) (形容词的比较级)
词形变换U5
1.stand(v.)---stood (v.) 站立;忍受 2.discuss (v.)--- discussion(n.) 讨论
3.education (n.)---educational (adj.) 有教育意义的----more educational (比较级)
4. plan (v.\n.)--- planned (过去式)---planning(现在分词) 计划\打算
5. comedy (n.)---comedies(pl.) 讨论 6. enjoy (v.)---enjoyable (adj.) 令人愉快的
7. mean (v.)--meaning (n.) 意思---meaningful(adj.) 有意义的---meaningless无意义的
8.become(v.)---becoming (现在分词)---became(过去式)
9. success (n.)---successful(adj.)成功的
10. luck(n.)---lucky(adj.)幸运的---unlucky(adj.)不幸运
11. simple---simpler(形容词比较级)---simplest(形容词最高级)----simply(adv.) 简单地
词形变换U6
1.grow(v.)---grew (过去式) 种植、成长 2.cook (v.)--- cooker (n.) 厨具
3.violin (n.)---violinist (n.) 小提琴家 4. drive (v.)--- driver(n.)司机
5. piano (n.)---pianos(pl.) ---pianist(n.) 钢琴家 6. send (v.)---grew (过去式) 发送
7. foreign (adj.)--- foreigner (n.) 外国人
8. begin(v.)---beginning (现在分词)---began(过去式)
9. them (pron.)---themselves (反身代词) 他(她\它)们自己
10. hobby (n.)---hobbies(pl.) 爱好 11. week(n.)----weekly(adj.\adv.)每周的
12. own (adj.\pron.)--- owner (n.) 拥有者 13. person (n.)--- personal (adj.)个人的、私人的
三、要点精析U1
1.形容词修饰不定代词和不定副词在句中的位置
形容词修饰不定代词(anyone,something,somebody等)或不定副词(anywhere, somewhere等时。形容词应该放在这些词语的后面。如:
① something interesting 有趣的事
② When I am old, I will live somewhere quiet. 当我老了的时候,我将住在某个安静的地方。
2.wonder的用法
wonder 作动词时,意为“想知道”,相当于want to know,后接if或whether 引导的从句。如: I wonder whether/if they will arrive on time.我想知道他们能不能准时到。
3.enough的用法
(1) enough 是形容词,意为“足够的”。enough 作定语时,既可置于名词之前,也可置于名词之后。
(2) enough作副词时总是放在它所修饰的形容词/副词后;当表示它前面的形容词的程度时,其后可以跟 for短语及动词不定式短语。如:
The book is easy enough for a six-year-old boy to read.
这本书对于一个六岁的男孩子来说很容易读懂。
(3) enough 后不能接 that 从句,只能接动词不定式来表示结果。not... enough to do sth.
意为“不够……以至于不能做某事”。如:
He is not tall enough to touch the apples on the tree. 他不够高,够不着树上的苹果。
易混辨析U1
1. bored 和 boring
两者都是形容词,都含有“无聊的”之意。一般情况下,bored形容人,boring形容物。如:
The movie was so boring that all of us felt bored.
这部电影如此无聊以至于我们所有人都感到无聊。
2.different 和 difference
different 是形容词,意为“不同的”。difference 是名词,意为“差异”。如:
①Tom and Tim are twins, but they are different in some ways.
汤姆和蒂姆是双胞胎,但他们在一些方面是不同的。
②Do you know the differences between British English and American English
你知道英式英语和美式英语之间的区别吗
3. because和 because of
because 后面加句子,because of 后面不加句子。如:
We didn't go fishing because the weather was bad. 我们没去钓鱼,因为天气很糟糕。
②They put off the sports meeting because of the bad weather. 由于天气不好,他们延迟了运动会。·
易混辨析U2
1.maybe和may be
(1) maybe 是副词,意为“可能”,作状语,常放于句首。如:
Maybe she is our new teacher. 或许她是我们的新老师。
(2) may be 是由情态动词 may和be动词一起构成的谓语部分,意为“可能是”。如:
She may be our new teacher. 她可能是我们的新老师。
2. be good for, be good at, be good with 与 be good to的区别
(1)be good for意为“对……有好处”。如: be good for health对健康有好处
(2)be good at 意为“擅长……”。如:
He is good at playing basketball.他擅长打篮球。
(3)be good with 意为“善于应付……的;对……有办法”。如:
Mr.Ding is good with kids.丁老师善于与孩子们打交道。
(4)be good to 意为“对……好”,类似于 be friendly/kind to。如:
My parents are always good to me.我的父母总是对我好。
3.hard 和 hardly
两者都为副词,hard 意为“努力地;猛烈地”hardly 意为“几乎不”。如:
Though it rained hard, he worked hard. 尽管雨下得猛,他还是努力地工作。
②They hardly ever go to the movies. 他们几乎从不去看电影。
4.health 和 healthy
health 为名词,意为“健康状况”,healthy为形容词,意为“健康的”。如:
①Eating too much is not good for our health. 吃太多对于我们的健康状况是不好的。
②We should eat healthy food to keep healthy. 我们应该吃健康的食物来保持健康。
要点精析U3
reach的用法
(1) reach 意为“伸手(可及)”时,常用reach(for) sth. 意为“伸手取某物”。如:
① Can you reach the apples on the tree 你够得着树上的苹果吗
② He reaches for the box, but he is too short. 他伸手取这个箱子,但是他太矮了。
(2) reach 意为“到达;抵达”时,作及物动词,后面直接跟宾语。如:
When will you reach Beijing 你(们)将什么时候到达北京
表示“到达,某地”时,reach, get to与arrive的区别
reach为及物动词,后面直接跟宾语。如:
They reached Hangzhou yesterday.他们昨天到达了杭州。
2) get to 后接地点名词。如果接here,there,home等地点副词,to必须省略。如:
How did you get to the station 你们是怎么到车站的
3) arrive 为不及物动词,后接地点名词时必须加介词at或in。到达国家、城市等大地方时用in;到达学校、商店等小地方时用at;接here,there,home等地点副词时不要介词。如:
①I arrived at the school three hours ago.我三个小时前到达了学校。
②He will arrive in Beijing tomorrow.他将于明天到达北京。
易混辨析U3
1.both 和 all
两者都有“都”的意思,但是both指的是“两者都”,all往往指“三者或三者以上都”。如:
① Both of my parents are teachers. 我的父母都是老师。
② All of my classmates like sports. 我所有的同班同学都喜欢运动。
2. necessary和 must
(1) necessary是形容词,意为“必要的”,而must是情态动词,后面加动词原形。如:
① It's not necessary to water the flowers every day. 没有必要每天浇花。
② We must keep the room clean. 我们必须保持房间干净。
(2)must的否定结构为mustn’t,后面也加动词原形,表示“禁止;不允许”。如:
You mustn't play soccer on the street. 你不得在街上踢足球。