八年級(jí)寒假生活指導(dǎo)答案山東教育版
在寒假里,作為學(xué)生都會(huì)做一些寒假作業(yè),八年級(jí)的學(xué)生也不例外。在做完寒假作業(yè)之后,也可以自己對(duì)一下正確答案。下面是學(xué)習(xí)啦小編收集整理的八年級(jí)寒假生活指導(dǎo)答案山東教育版以供大家學(xué)習(xí)。
八年級(jí)寒假生活指導(dǎo)答案【山東教育版】
八年級(jí)物理寒假作業(yè)答案
一、選擇題:DBBCC、DBBDD。
二、填空題
1、振動(dòng),介質(zhì),0,音色,響度。
2、光在同種均勻介質(zhì)中是沿直線傳播的。
3、先升華后凝華,液化,凝華。
4、凸,倒立,弱。
5、異種,吸引。
6、同一高度,縮小,照相機(jī)。
7、蒸發(fā),熔化,吸。
8、電流表的正、負(fù)接線柱接反了。電流表的量程選小了,燒壞。
9、0.22,串聯(lián)電路中電流處處相等。
三、作圖(學(xué)生上黑板畫)
四、實(shí)驗(yàn)題:
2、(1)并聯(lián)電路中干路電流等于各支路電流之和。
(2)減少實(shí)驗(yàn)誤差,提高實(shí)驗(yàn)的準(zhǔn)確度,增加干電池的個(gè)數(shù)。
(3)用三個(gè)電流表同時(shí)測量A、B、C三處的電流。
3、(1)凹,靠近。
(2)晶狀體太凸,成像在視網(wǎng)膜前。
五、計(jì)算題:
解:S=Vt=340m/s×01s÷2=17m。
答:要聽到自己的回聲,人距障礙物至少17m。
六、綜合題
1、MN,AO,3,6,右。
2、A,
3、-2 ℃ ,24 ℃ ,0.38。
4、(1)溫度計(jì)的玻璃泡碰到了杯底。(2)讀數(shù)時(shí)兩眼沒有與溫度計(jì)的液柱上表面相平。
八年級(jí)英語寒假作業(yè)答案
練習(xí)一
一.1.wolves 2.beginning 3.wears 4.least 5.tasty 6.nowhere 7.pleasant 8.Climbing 9.crazy 10.without
二.1.D 2.B 3.A 4.B 5.B 6.B 7.A 8.D 9.A 10.A 11.B 12.A
三.1.with 2.from 3.in 4.at 5.of 6.for 7.in、for 8.in 9.with 10.by
四.1.practicing 2.were 3.will die 4.didn’t watch 5.smoking 6.are getting 7.lost 8.keep 9.lying 10.to watch
五.1.Don’t open when driving 2.won’t camping it rains 3.leave five-year-old on own 4.The ninth the same as 5.make noise to do
六.1.C 2.B 3.A 4.A 5.A 6.C 7.D 8.D 9.A 10.D
練習(xí)二
一.1.Leaves 2.activities 3.ninth 4.worried 5.beauty 6.useful 7.amazing 8.less 9.better 10.weight
二.1.have less than 2.is helpful to 3.spend better results on 4.as interesting as
5.Luckily put out 6.took a trip famous
三.1.A How far 2.B Are 3.B not talk 4.B / 5.B so much 6.B doesn’t like
7.B to answer 8.B will be 9.B isn’t 10.D on
四.1.C 2.B 3.C 4.B
五.1.policeman 2.E-dog 3.frog
六.1.more helpful than 2.Did enjoy themselves 3.keeping secret between 4.the same as
5.less time by coach 6.isn’t on is it
練習(xí)三
一.1.quietly 2.fit 3.popular 4.finishes 5.twelfth 6.word 7.twice 8.lost 9.medals 10.save
二.1.C 2.C 3.D 4.A 5.B 6.B 7.C 8.B 9.B 10.B
三.1.as the as mine 2.different from 3.Be careful with hurt 4.Make sure closed
5.hurt stay in hospital 6.lost their lives 7.should in danger 8.is getting smaller smaller
四.1.herself 2.theirs 3.me 4.themselves 5.them 6.yourself 7.us 8.Its 9.Our 10.his
五.best fit exercise learn alone took beautiful dangerous choose makes
六.1.D 2.B 3.A 4.D 5.D
練習(xí)四
一.1.feeding 2.feathers 3.close 4.readers 5.bored 6.languages 7.report 8. themselves 9.smell 10.organizing
二.1.in 2.about 3.on 4.from 5.as 6.of 7.of 8.on 9.for 10.in
三.1.the most popular 2.telling so much funny 3.saved out of ago 4.has problems
5.much pay for 6.good at telling so happy 7.protect won’t survive 8.live up to
四.1.finish 2.to speak 3.brushes 4.is 5.is flying 6.is having 7.watching 8.will reach 9.stops 10.to chat
1.B 2.A 3.A 4.B 5.C 6.D 7.A 8.D 9.B 10.C
六.exciting famous the-most-popular interesting cleaner more-beautiful the-nicest more
練習(xí)五
一.1.interest 2.hunters 3.keep 4.farmlands 5.hungry 6.solve 7.ourselves 8.Wednesday 9.less 10.teeth
二.1.playing 2.worrise 3.is blowing 4.is trying 5.happened 6.will watch 7.Keep 8.to feed 9.is washing 10.looks
三.1.B 2.B 3.B 4.A 5.B 6.B 7.A 8.C 9.D 10.A 11.B 12..B
四.1.B 2.C 3.C 4.D 5.D 6.A 7.C 8.B 9.A 10.C
五.1.Youth Award. 2.He is very helpful. 3.Yes,he is. 4.He quickly jumped into the water and did his best to save the boy. 5.Zhang Li.
練習(xí)六
一.1.thinner 2.closed 3.heroes 4.advertisements 5.actions 6.bamboos 7.living 8.smlilng 9.most busy 10.weight
二.1.less than 2.taught himself 3.as as 4. What about 5.belongs to 6.Are able to
7.shorter than 8.is favourite 9.on foot 10.by himself
三.1.on 2.on of 3.out of 4.at 5.in 6.in 7.on 8.around in 9.through 10.at
四.smoke away knocked called through could helped arrived out thanked
五.1.stopped 2.did find found 3.got 4.died 5.were was 6.will be 7.felt 8.is waiting 9.go 10.will meet
六.1.D 2.C 3.A 4.C 5.B
練習(xí)七
一.1.C 2.A 3.B 4.A 5.C 6.C 7.A 8.C 9.A 10.D
二.1.B 2.C 3.B 4.D 5.A
以上就是學(xué)習(xí)啦小編收集的2016八年級(jí)寒假生活指導(dǎo)答案山東教育版全部內(nèi)容,希望對(duì)你有幫助。
八年級(jí)寒假生活指導(dǎo)答案相關(guān)文章: