仁爱版八上 Unit4 topic3基础知识练习（答案不全）.doc

八上Unit4topic3词词组：1.其他什么？…等等and形成查找2.投入使用makeit和..分享网上聊天3.骗钱getmoney同时time4.查找新单词newwords与…不同be5.我们可以在网上和人们面对面聊天。Wecanpeopleonline.6.因特网对我们很重要。Internetus.7.有些青少年花太多时间玩游戏。Someyongpeopletoomuchtime.8.TheInternet让我们生活变得更美好但我们应该小心使用它。9.TheInternetcanmakeourlivesbutweshoulduseit.二．词的用法：1.make+形容词Listeningtomusiccanmakeus（relax/relaxed/relaxing）do原形Thefunnymanmakesus（laugh/tolaugh/lauging）名词Wemadehimourheadmaster.letsb.do原形否定形式：letsb.notdokeep+形容词Doingmoreexercisingcankeepus（health/healthy/healthily）doingKeep（totry/trying）andyou’llsucceed！seesb.doingasksb.todo否定形式：asksb.nottodo2.相信：besure+（that）从句…If/whether从句…3.例如：○forexample逗号+句子。○句子suchas+名词/或Ving电脑非常有用比如购物听音乐和看电影等等。（用forexample和suchas分别表达）Computersareveryuseful.Computersareveryuseful三．综合练习：Unit4Topic3Ⅰ.单项选择。（10分）()1.—WhataboutthisoneMadam?—It’stooexpensive.Canyoushowmea_______one?A.cheapB.cheaperC.expensiveD.moreexpensive()2.—Excusemewhatdoesthiswordmean?—SorryIdon’tknow.Let’slookitupina_______.A.newspaperB.dictionaryC.libraryD.exercisebook()3.Myfatherusedto_______newspapersaftermeals.A.watchB.seeC.lookatD.read()4.Nobodyissure_______thereisUFO.A.whereB.howC.whetherD.why(