八年級(jí)英語上冊(cè) 專項(xiàng)綜合全練（祈使句、情態(tài)動(dòng)詞、條件狀語從句及動(dòng)詞的時(shí)態(tài)）試題 （新版）人教新目標(biāo)版

1、祈使句、情態(tài)動(dòng)詞、條件狀語從句及動(dòng)詞的時(shí)態(tài).單項(xiàng)選擇1.Stop smoking,Joe!Youyourself if you keep on doing it like that!A.will killB.have killedC.kill D.killed1.答案A句意:Joe,停止抽煙吧!如果你繼續(xù)像那樣抽煙的話,你將會(huì)丟掉性命的!考查動(dòng)詞時(shí)態(tài)。本題中if引導(dǎo)條件狀語從句,從句用一般現(xiàn)在時(shí)表將來,主句用一般將來時(shí),故選A。2. If Nickhome too late, hehis favourite cartoon.A.gets;misses B.gets;will missC.wil

2、l get;missesD.will get;will miss2.答案B句意:如果尼克到家太晚,他將會(huì)錯(cuò)過最喜愛的卡通片。if引導(dǎo)條件狀語從句,主句用一般將來時(shí)態(tài),從句用一般現(xiàn)在時(shí)態(tài),故選B。3. If youto the party, you will have a great time.A.go B.will goC.goes3.答案A考查條件狀語從句的時(shí)態(tài)。句意:如果你去參加聚會(huì),你就會(huì)過得很愉快。當(dāng)主句為一般將來時(shí)態(tài)時(shí),if引導(dǎo)的條件狀語從句用一般現(xiàn)在時(shí)。故選A。4.I dont know if Samtomorrow.Dont worry.I will tell you as so

3、on as he.A.comes;will comeB.will come;comesC.will come;will come4.答案B考查時(shí)態(tài)。句意:我不知道Sam明天是否會(huì)來。不用擔(dān)心。他一來我就告訴你。第一句中的if引導(dǎo)賓語從句,根據(jù)時(shí)間狀語tomorrow可知用一般將來時(shí);應(yīng)答語中as soon as表示“一就”,引導(dǎo)時(shí)間狀語從句,所在的復(fù)合句遵循“主將從現(xiàn)”原則。故選B。5. If it, we will go hiking at Cool City Park.A.not rain B.dont rainC.wont rainD.doesnt rain5.答案D考查條件狀語從句的時(shí)

4、態(tài)。句意:如果不下雨的話,我們將去酷市公園遠(yuǎn)足。if引導(dǎo)條件狀語從句,主句用一般將來時(shí),從句用一般現(xiàn)在時(shí),故選D。6.I use your dictionary?Of course.But please return it to me before you leave.A.MustB.NeedC.May6.答案C本題考查情態(tài)動(dòng)詞的用法。must必須;need需要;may可以。句意:我可以使用你的詞典嗎?當(dāng)然。但是在你離開之前,請(qǐng)把它還給我。結(jié)合句意,可知選擇C。7. Life is changeable.No one knows whathappen in the future.A.shoul

5、d B.needC.have to D.might7.答案D考查情態(tài)動(dòng)詞辨析。句意:生活是無常的。沒有人知道將來可能發(fā)生什么。should“應(yīng)該”;need“需要”;have to“不得不”;might“可能”。由前一句中的“changeable”及后句中的“in the future”可知,此處表示對(duì)生活多變的一種感慨,需要用might表示可能性。故選D。8. Dick,I use your e-dictionary? Yes, sure.you give it to David after you use it?A.will;Would B.may;MightC.can;Could D.s

6、hall;Should8.答案C考查情態(tài)動(dòng)詞辨析。句意:蒂克,我可以用你的電子詞典嗎?當(dāng)然可以,用完后你能把它給戴維嗎?由句意“我可以用嗎?”可知,要用may或can,首先排除A、D兩項(xiàng);might“可能,也許”,may的過去式;could在表示請(qǐng)求許可時(shí),在語氣上更加委婉客氣。故選C。9. David,you please sweep the floor and take out the trash?OK, Mum.A.could B.mayC.should D.must9.答案A考查情態(tài)動(dòng)詞的用法。句意:戴維,你能掃掃地,把垃圾帶出去嗎?好的,媽媽。could能,會(huì),可以,是can的婉轉(zhuǎn)形

7、式;may 可能,可以,常用于委婉的請(qǐng)求;should 應(yīng)當(dāng),應(yīng)該;must一定,肯定,必須。根據(jù)句意可知,本題考查句型Will /Would/Can/Could you please.?意為“請(qǐng)你做某事,好嗎?”,其中would與could均表示婉轉(zhuǎn)形式。故選A。10. I try on this sweater in the window? It is just on show.A.Could;Yes, you can.B.Can;Sorry, you couldnt.C.Could;Sorry, you cant.D.Can;Yes, you could.10.答案C考查情態(tài)動(dòng)詞的用法。

8、句意:我能試穿一下櫥窗里的這件毛衣嗎?對(duì)不起,你不能試。它只是用來展覽的。根據(jù)“它只用來展覽?！笨芍?答語是不同意試穿,先排除A、D兩項(xiàng);could用于委婉客氣的請(qǐng)求,答語常用can或cant;couldnt是cant的過去式,故選C。.用所給單詞的適當(dāng)形式填空1.How many(tomato) do you need?2.Put two(spoon) of honey on the salad.3.What(happen)if there is no water or air on the earth?4.He will come to the party if he(have) time

9、 tomorrow evening. 5.Should we(help) our parents do housework?答案1.tomatoes2.spoons3.will happen4.has5.help.根據(jù)漢語意思完成句子1.你們需要多少鹽? do you need?2.別躺著在床上看電視,這對(duì)你的眼睛有害。 watch TV in bed. Its for your eyes.3.她需要三勺水。She needs water.4.不要忘記買些香蕉。Dont some bananas.答案1.How much salt2.Dont;bad3.three spoons of4.forget to buy.按要求完成句子1.You must put these things into the blender.(改為祈使句) .2.Turn on the machine.(改為否定句) on the machine.3.She can speak English. (改成一般疑問句) sheEnglish?4.Must I do my homework fi