八年级下册Unit 4 The Internet Connects Us综合与测试优秀一课一练

这是一份八年级下册Unit 4 The Internet Connects Us综合与测试优秀一课一练，共6页。试卷主要包含了cme等内容，欢迎下载使用。
根据首字母及中文提示写单词


I saw a thief (小偷) cme int the bkshp and s sme bks, s I called the plice.


He usually uses his cmputer t s fr infrmatin.


Many peple die f c every year. It is really a serius disease.


We ften use k t type infrmatin int cmputers.


The phts will be put up n the w and they can be seen n the Internet by everyne.


The little by likes cllecting (硬币).


With the develpment f science and (技术), ur daily life is becming mre clrful and mre cnvenient.


That was ne f the mst imprtant events in (现代的) American histry.


The Chinese film (行业) is develping quickly these years.


Can yu find ut the (关键的) wrds f this passage?


用所给单词的适当形式填空


Althugh cmputers help us a lt, we shuld use them (prper).


Lisa can't accept my (invite) because she is busy tday.


Nthing is all gd r all bad. Everything has bth (advantage) and disadvantages.


Peple shuld eat (little) fat t reduce the risk f heart disease.


The engineer said that the main f the prject was the high cst. (advantage)


There are a great number f (electric) bks in each cmputer.


Dinsaurs first (出现) abut 230 millin years ag.


A yung man her purse. (steal)


Children are lking frward t (receive) gifts n Christmas Day.


The music vide yu lk frward t (sell) ut yesterday.


If yu (nt be) careful enugh in the exam, yu will nt get a gd grade.


If there (be) fewer trees, there (be) mre pllutin.


—If he (read) English bks every day, he will (understand) what the teacher says.


Yur parents will be prud f yu if yu (g) t university.


If smene (help) us in sme way, we shuld d the same in return.


We will visit Mr. Wang if it (nt rain) tmrrw afternn.


If yu (fall) int the river, they will cme up t help yu.


If I becme a dctr when I grw up, I (be) able t help thers.


What will happen if there (be) n water r air n the earth?


If it (be) sunny tmrrw, we will visit yur schl.


单项选择题


1.Yu have t pay fr the bk _____ yu lse it.


A.when B.if C.whether


2.—I wnder if ur freign teacher Mr. White _____ t his hmetwn next Tuesday.


—I'm nt sure. But if he returns t his hmetwn, I _____ him ff.


A.returns; see B.will return; see C.will return; will see


3.—What shuld I d if I _____ behind thers in my study?


—Yu are ging t wrk really hard t catch up with them.


A.fall B.will fall C.fell


4._____ yu make a reslutin, yu must try t keep it.


A.S B.If C.Befre


5.—I want t knw if he _____ back tmrrw.


—I'll ask him t call yu if he _____ back tmrrw.


A.will cme; will cme B.will cme; cmes C.cmes; will cme


6.—Lily wants t knw if we will take a trip this weekend.


—I'm nt sure. If it _____, we will stay at hme.


A.will rain B.rain C.rains


7.Please tell him the news if he _____ back tmrrw.


A.will cme B.cme C.cmes


8.—T build Hng Kng-Zhuhai-Maca Bridge, the engineers wrked hard and slved all the prblems they met.


—That's true. Nthing is difficult _____ yu put yur heart int it.


A.if B.unless C.s


9.—Mike, yu _____ play the pian well if yu dn't wrk hard.


—I knw, mm.


A.dn't B.wn't C.desn't


10.—I can stay and help yu _____ yu like.


—S nice f yu, Bill.


A.until B.thugh C.if


四、语法填空


Bicycle riding is a green way t travel. It can help us save energy and desn't cause air _____ (pllute). It is als gd exercise because it helps peple becme fit. Hwever, bicycle accidents happen frm time t time n the street. Bicycles share the rad with cars and trucks. If the driver is _____ (careful), an accident may happen. S bicycle riders must pay_____ t the traffic arund them and knw traffic signals. Besides, they must wear _____ (helmet) t prtect their heads. When _____ (ride) at night, they shuld have lights n the bicycles r wear light-clred clthes. A bicycle accident may be very serius. _____ case f an accident, peple shuld knw hw t give first aid. If an _____ (injure) is serius, they must call 120 fr help.


In _____ wrd, the best way t be safe is t bey the traffic rules and be careful. _____ peple bey the traffic rules, there will _____ fewer accidents.


五、书面表达


科学技术是一把双刃剑，电脑时代的到来给人们带来了很多便利，同时也存在许多弊端。请你根据以下提示，写一篇英语短文。


提示:


1. What are the cmputers' advantages and disadvantages?


2. What d yu think f it? What shuld we d?


要求: 80词左右，开头已给出，不计入总词数。


The cmputer is ne f the mst imprtant inventins in the wrld. __________________________________________________________


_________________________________________________________________________________________________________________________________________________________________________________