初三下册英语练习册答案

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人教版初三下册英语练习册答案

初三九年级下册英语练习册答案主要是根据人教版九年级的英语教材课后的`练习册进行汇总的，本练习册的答案希望能够帮助大家，欢迎来参考！

Unit 9 when was it invented ?

Section A

一： 1. invented 2.invention 3.adjustable 4.heat 5.slippers 二： 1~5 CBCCC

三： 1. What, used for 2. Who , invented 3. is , cleaned 4.must be repaired 5. to see

Section B

一： 1.notice 2. salty 3.produced 4. remain 5.pleasant

二: 2.too thin 2.by accident 3.According to, was discovered 4. by mistake 5.in this way ,in the end 6.fell into

三: 1~5:AADCD 6~10:BDBDC 11~12 :AC

四: for, on, Who , think, are, inwentions, is , most

Self Check and Reading

一: 1.century 2.knock 3.below 4.wooden 5.towards 6. developing 7.divided 8.active 9.aim 10.create

二: 1.helpful 2.invention 3.salt 4.the most popular 5.safety 6.wood

三: 1.It is believed 2.named 3. to learn 4.was sent 5.was handed in 6.Was ,cleaned 7.found him 8.When was, invented

四: 1~5:BADBA 6~10:CADAB

五: 1~5:ABCAC

6.He grew vegetables in his garden and sold them.With the money he set up a chemical lab.

7.Yes.Because he was awarded 1368 separate and distinct patents during his lifetime.

8.February 11th,1847 9.October 18th ,1931 10.America 11.Built a lab 12. 1368

13. His first patented invention was an electrical vote recorder in 1868.

14. 1876~1877,invented the phonograph.

15.1900~1910, invented and perfected and steel alkaline storage battery.

Unit10 By the time I got outside ,the bus had already left

Section A

一： 1.lock 2.verslept 3.rush 4.relative 5.broke

二： 1. had left 2.had left 3.to come 4.had cooked 5.doesn’t rain 6.had had 7. finishing 8.had learnt

三: 1~5:CBBAB

四: 1.walking, on time 2.been late for ,came ,close 3.go off ,overslept 4.broke down 5.ran off

Section B

一 : 1.exhausted 2.costume 3.ending 4.thrilled 5.empty 6.reveal 7.panic 8.describe 9.fooled 10.married

二： 1~5CABBD 6~10BAACD

三: 1.set off 2.get married 3.invited ,to watch 4.showed up 5.as much ,as 6.stay up 7.happened to 8.Hundreds of 9.so ,that

四： 1~5:BEDCA

Self Check and Reading

一： 1.met,hadn’t seen 2.crying 3.to go 4.have learnt/learned 5.will be showed /shown

二: 1.too,to 2.as much as possible 3.had seen 4.has he 5.weren’t allowed

三: 1~5 CBCCD 6~10 BABDC

四: 1~5 TFFTF 6~10 CDBAC

Unit 11 could you please tell me where the restrooms are?

Section A

一: 1.shampoo 2.fresh 3.restrooms 4.department 5.escalator

二: 1.in the middle of 2.across from 3. In front of 4.between 5.past

三: 1~6 CBCDCD

四: 1.to get to 2.if/whether there is 3.when,leaves 4.where,is 5.to talk,they went 6.Take ,to ,Go past ,next t to

五: Excuse me , Sure, second , How , escalator/elevator, turn , past , between , and

Section B

一： 1.slides 2.organized 3.dresses 4.cheap /inexpensive 5.uncrowded

二: 1~5 BCDAB 6~10 DCCBD

三: 1.where there is 2.if /whether there are 3,shall we 4.not get 5.took , to mend

Self check and reading

一： 1.lend 2.park 3.trouble 4.wonder 5,hand

二： 1~5 CACBB 6~10 BDBAC

三： 1.lend ,to 2.where ,is 3.spend on /buying 4.if/whether , goes 5.Could you tell me how I can get to the library? 6.ask for information politely 7.What ,sounds 8.Speaking ,enough 9.too many, depend on 10.talking, chang ,speak

四： 1~5 CACCD 6~10 ADBCA

五： 1~5TTFFF 6.They will die 7.On his farm 8.600 mils(away) 9.Two weeks 10.Yes,they did

Unit 12 You’are supposed to shake hands

Section A

一： 1.bow 2.shake 3.relaxed 4.customs 5.greet

二: 1~5:BBADB

三: 1.to bring ,left 2.have asked 3.relaxed 4.Spending 5.to be 6.calling 7.to do

四: 1.Are you supposed , Yes ,are 2.are supposed to greet 3.What are ,supposed to do 4.don’t, have 5.are supposed to bow 6.supposed to arrive ,arrived 7.have asked ,were supposed 8.make plans to

Section B

一: 1.forks 2.wipe,napkin 3.noise 4.full 5.point

二： 1.inviting 2.am having 3.study 4.get ,getting 5.to say

三： 1~5 BACBC 6~10 BAABD

四: 1.pick up 2.rude ,stick ,into 3.out of ,make ,feel 4.it difficult to 5.to be ,to doing

五: nervous, use, behave ,manners ,good/great /nice , polite ,supposed ,rules , point, walking

Self check and reading

一：1.unfamiliar 2.knife ,spoon 3.experiment 4.beside 5.Whose

二: 1.way ,to save /for saving 2.seem,familiar to 3.alone ,bored 4.couldn’t help laughing 5.easier ,faster ,working

三: 1~5BADBB

四: 1~5DBDBD 6~10DBCAD

五: 1~5BBBDC 6~10FFTFT

六: 1.hardly 2.lost 3.right 4.show 5.comfortable 6.towards 7.matter 8.other 9.called 10.healthy

Unit 13 Rainy days make me sad

Saction A

一: 1.design 2.hard 3.served 4.pink 5.fair 6.uncomfortable 7.poiiution 8.scientific 9.stressed 10.owners 11.waiting 12.made 13.work 14.playing 15.walk

二: 1~5BCAAD 6~10 BCBBB

三: 1.takes them,to do 2.doesn’t make 3.What does ,make ,feel 4.so,that 5.What ,think

四: 1~5 ECDAB

Section B

一： 1.shiny 2.truth 3.products 4.tastes 5.led 6.(to)compare 7.annoyed 8.keep out 9.schoolbag 10.designed

二： 1~5 ADCCA 6~8 BDB

三：1.working well 2.annoyed with myself 3.confusing ,misleading 4.For instance /For example

5.the quality of the product

Self check and reading

一： 1.schoolbag 2.purple 3.purses/wallets 4.taste 5.thought

二： 1.To be honest ,kind 2.not to see 3.felt embarrassed 4.has been on 5.decided to

四：1~5 CAAAD

6.The father was really sad ,shutting himself away from his friends and refusing to do any activity.

7.So

8.Because he hoped his daughter’s candle would no longer be put out by his useless tears.

9.亲爱的，为什么只有你的蜡烛不点燃(不燃烧)呢?

10.The father was no longer sad.