2019-2020年人教版英语九年级Unit6单元知识点讲义

2019-2020学年人教版英语九年级
Unit6 When was it invented?
Part1
将下列短语或句子翻译成英语
发明物n.____________ 发明v._______________
发明家n.____________ 请求，要求_______________
个人的adj._____________ 个人n.______________
被用来做……_________________ 舀出_____________
可调节的________________ 我的一些朋友___________
错误地________________ 足够薄_________________
厨师_______________ 厚的_______________（反）_______________ 把…撒在…上_____________ 食盐n._______________
咸的adj._______________ 情绪糟糕的_____________
很长时间_____________________
知识点：
1.被动语态的时态: 被动语态的时态通过be的变化来体现，它必须与主语的人称、数一致。

以下是几种常用的被动语态:
(1)一般现在时的被动语态: am / is / are + 动词的过去分词。

Eg：This book____________ _____________ in two languages.
这本书是用两种语言写的.
(2) 一般过去时的被动语态: was / were + 动词的过去分词.
Eg: The classroom_____________ _____________ three days ago.
教室是三天前被打扫的.
(3) 含有情态动词的被动语态: 情态动词+be +动词的过去分词.
The classroom ______________ ______________ ______________every day. 教室应该每天都被打扫.
2. be used for意为“被用来做…”for表用途,后跟名词或动名词.
be used as意为“被用作……”,as表“作为”，后跟名词;
be used to do意为“被用来做……”, 强调动作;
be used by 意为“被……使用”,by后跟动作的执行者;
be used to doing意为“习惯做某事”to 为介词,后跟名词/代词/doing;
used to do“过去常常干某事”。

用as,for,to,by填空。

(1)The stone is so big that it can be used_____________a desk.
(2)E-mail English is used_______________many young people.
(3)Wind can be used_________________produce electricity.
(4)The knife can be used_______________cutting things.
(5)Many old people are used_______________getting up.
(6)There used_______________be a school here in the past.
3. 由-able 后缀构成的形容词。

1)动词+able→形容词，表“可…的”
adjust→可调节的_____________read→__________ change→____________
2)名词+able→形容词，表“具有…的”
reason→有理由的__________ knowledge→__________
4. by mistake 错误地，弄错的; mistake …for…“错把……当……
(1)Lucy and Lily look the same, so people often ____________ Lucy _____________ Lily. （2）People often took my umbrella______________________.
5.make the customer happy
make使役动词make sb do sth“使某人做某事”。

变被动to不能省略be made to do sth 被强迫去做某事make sb／sth＋adj“让……保持……的状态”
(1)Our teacher mad e us______________(读)newspapers every week
（同义句）We________ ______________ read newspapers every week.
(2) ____________ sunglasses ______________me ____________.
(戴副太阳眼镜使我看起来很酷)。

6.in the end=finally=at last .
in the end是一个独立的短语，可句首可句末；
by the en d of “在…以前，到…为”止常用于将来时和过去完成时；
at the end of接地点名词，“在…的尽头、终点”；接时间名词“在…结束时”
(1)__________________last year ，the workers had already built 20 bridges．
(2)There is a bookshop __________________the road．
(3)He went home safely_____________________.
随堂检测
一．根据句意及提示完成句子。

1.Wood can________________________(被用于) making pap er.
2. Could you please show me how to o________ the new machine?
3. The book was____________________(write) by Lu Xun.
4.The telephone_____________________________(发明) in 1876
二．单选
( )1. An accident ____ on this road last week.
A. has been happened
B. was happened
C. is happened
D. ha ppened
( )2.So far, the moon ____ by man already.
A. is visited
B. will be visited
C. has been visited
D. was visited
( )3.The monkey was seen _____ off the tree.
A. jump
B. jumps
C. jumped
D. to jump
( ) 4. --Will you come to the dinner party?
--I won’t come unle ss Jim ______.
A. can’t be invited
B. was invited
C. will be invited
D.is invited ( )5. The boy___ streets without pay in the old days.
A. was made to clean
B. made clean
C. made to clean
D. was made clean ( )6. These apples ____ well because they _____ nice.
A. are sold, look
B. sell, look
C. sell, are looked
D. are sold , are looked ( ) 7. ---Linda, you on the phone.
---I’m coming, thank you.
A．want B．are wanted C．have wanted D．wanted
( ) 8. In the modern world, cars are more and more widely in people’s lives.
A．use B．using C．used D．to use
( )9. The books may___for two weeks.
A. be kept
B. be borrowed
C. keep
D. borrow
( )10.How dirt y the tables are! They need___.
A.to clean
B. clean
C. cleaning
D. cleaned
( )11.___April Fool’s Day, most of his classmates were___by him.
A.On; fooled
B. On; f ools
C. At; fooled
D. In; fooled
( )12.Jack____leave ___his teacher comes back.
A. doesn’t; until
B. /; until
C. won’t; /
D.won’t; until
( )13.The customer was happy_____.
A.by the end
B. in the end
C. at the end
D. on the end
( ) 14.They were made ____day and night those days.
A. work
B.worked
C. to work
D.works
( )15.—Where did you go last night?
---I ____ to go to Li Lei’s birthday par ty.
A. asked
B. am asked
C. w as asked
D. have been asked
Part 2
翻译下列短语成英语
偶然_______________________ 根据________________________
饮料_______________________ 落入、陷入__________________
这样_______________________ 三千多年____________________
混合v.____________________ 混合物n.___________________
决定干某事_________________ 一段时间________________
在上大学______________________碰撞_________________________
倍受喜爱_____________________ 把…分成____________________
木质的_______________________ 的目的_____________________
人们相信____________________ 一件奥运赛事_________________
…的数量____________________ 摔倒________________________
知识点：
1. notice n.“通知，布告”& v. “注意到”.
notice sb do sth /sb be noticed to do sth /notice sb doing sth.
(1)I noti ced her__________(微笑)when she came in.
(2)I noticed water____________(沸腾了)just now
=Water was noticed______________by me just know.
(3)Did you see these________________________(通知)？
2.remain v.“留下，剩余”
（1）The old man now____________(还活着),but his only son was killed in the earthquake. （2）After the fire nothing____________(剩余)in the house.
3.experience n.经验，经历；v.经历，体验。

1) We had ___________ ___________ _______________(一次愉快的经历)
2)We should _____________ ____________ _____________(体验不同的生活)
4.rise-rose-risen 上升,为不及物动词，无被动语态。

The sun ______ ______ _______ ______(从东方升起) and sets in the west.
5. the number of“…的数目”，后接复数名词，但谓语动词用单数。

A number of“许多”后接复数名词，谓语动词用复数。

1）______________________（…的数目）the teachers_____________about 70.
2)_________________________________________(许多树被种植)in spring.
6.词汇拓展：
1)投；掷v. __________→_________（过去式）→_________（过去分词）
2)发展v. _________→_________发展n．→_________发展中的adj. →_________a dj.发达的
3)上升v. _________→_________（过去式）→_________（过去分词）
随堂检测
一、单项选择
（）1.Tea_______brought to the Western world________1610.
A.isn’t;until
B. wasn’t;until
C. didn’t;until
D.was;until
( )2.I went to my friend’s birthday party, but my dog ____________at home.
A. remain
B. remaining
C. remained
D. was remained
( )3.Betty is often noticed__________her classmates.
A.help
B. helped
C. to help
D. helping
( )4.Weather can change our moods and make us_____happy or sad.
A. feel
B. felt
C. feels
D. to feel
( )5.The leaves in the water produce a_______smell.
A. please
B. pleased
C. pleasant
D. pleasure
( )6.Peter will go to the USA on business and live there for____________.
A.sometimes
B.sometime
C.some times
D.some time
( )7.The cake ______good,I can’t wait to eat it.
A.feels
B. sounds
C. smells
D. notices
()8.My mother told me that my homework must______on time.
A.finish B be finish C. is finished D.be finished
( )9. Working people_______the history,
A. made
B. created
C. invented
D. discovered
( )10.—Will you go to the dinner party?
--I won’t go until I___________.
A.am invited
B.will be invited
C.has invited
D.invite
( )11.Th e poor workers were made__________day and night.
A.work
B.worked
C.to work
D.working
( )12. I ____my English book was in my school bag, but in fact I___it at home.
A.remember; forgot
B. think; left
C. thought; left
D. remembered; forgot
( )13. Peter said he would go to Beijing on business and live there for_____.
A. sometime
B. some time
C.sometimes
D. some times
( )14. Betty is often seen____her classmates with their English.
A. help
B. helped
C. helps
D. to help
( )15. I noticed him ____ the teachers’ office just now
A.went into
B.go into
C.was go ing into
D.to go into
( )16. In the library there_______ a large number o f books and the number of them ______ growing larger.
A . is, are B. have, is C. are, is D. have, are
( )17. Not only you but also she ________to go there
A. is asked
B. asks
C. are asked
D. ask
( )18. The books_____ by Hanhan are popular___students
A. are witten, for
B.are written, among
C. Written, among
D. written, between
( )19.I won’t leave until my work ________.
A. finish
B. Will finish
C. finished
D. is finished
( )20. More roads ________ to develop our village.
A. must build
B. have to build
C.must be built
D.have built
( )21.They were made ________ 20 hours a day.
A. work
B. worked
C. to work
D. working
( ) 22.In the past few years there_______great changes in my hometown..
A. have been
B.were
C.had been
D.are
( ）23. We will fly a kite as soon as your homework___________.
A. finishes
B.will be finished
C. has finished
D.is finished
( )24. Unlik e Chinese, Americans_________their meals with knives and forks.
A. used to taking
B.are used to taking
ed to take
D.are used to take
( ) 25. Hong Kon g_______to be a good place for eating today.
A. knows
B.knew
C.is known
D.was known
( ) 26.Boys and girls, don’t forget your report. It_______today.
A. c an’t finish
B. c an’t be fi nished
C.should finish
D.should be finished
二、根据汉语补全句子
1.Have you ever been to__________________________(西方国家)？
2.She was so careless that she cut her fingers________________(无意).
3.Li Lei____________________（掉入）the river on his way to school the other day.
4.This problem can be worked out____________________________(这样)
5._____________________(据说) an accident happened here last week.。