unit2_sectionb（3a-self_check）随堂练习

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1、Unit2SectionB（3a-SelfCheck）随堂练习一、单项选择1.—HaveyoueverbeentoDisneyland?—No,____.IhopeIcangotherenextyear.A.alwaysB.sometimesC.neverD.often2.—Iwonder____you’llwaterthiskindoftree.—Onceaweek.A.howoftenB.howlongC.howsoonD.howmuch3.Mr.Liasksthestudents____intheriver,becauseit’stoodangerous.A.sw

2、imB.toswimC.nottoswimD.tonotswim4.Thereweremorethanfivethousandfansinthesinger’sconcertyesterday.(选出与画线部分意思相同的选项）A.lessthanB.overC.nearlyD.about5.Theyarenottwins,____,theylookthesame.A.howeverB.becauseC.butD.as6.Idon’tbelievethatthis____boycanpaintsuchanicepicture.A.fiveyearsoldB.five-ye

3、ars-oldC.five-year-old二、用所给词的适当形式填空1.Mydadwantsme______(be)alawyer(律师).2.Theboyisdoing______(exercise)onthepaper.3.Thegirlistaking______(exercise)tokeephealthy.4.She______(say)itisgoodforyou.三、从方框中选择适当的频度副词填空，每词限用一次always,hardlyever,never,usually,sometimes1.—Doyougoshoppinginthatsupermar

4、ketallthetime?—Yes,I______goshoppingthere.2.Susanlikeswritingemailstomebut______callsmeup.3.Mysister______goestothemoviesonweekendsbutshesometimesgoestothelibrariesonweekends3/34.Toomuchicecreamisbadforourhealth,soI______eatit.5.—Doyouhaveanyfriendsinthiscity?—No,Ihave______beeninthiscit

5、ybefore.四、根据汉语意思完成句子1.他一天看两个多小时的电视。HewatchesTV____________twohoursaday.2.她从不去牙医那里清洗牙齿。Shenever________________________forcleaningteeth.3.我几乎每个周末都看足球赛。I______watchfootballgameseveryweekend.4.我们队获得10分。Ourteamgot____________.3/3参考答案及解析一、1.C考查频度副词辨析。always“一直，总是”；sometimes“有时”；never“从不”；oft

6、en“经常”。根据答语句意“我希望我明年能去那里”可推知“从没去过”。故选C。2.Ahowoften“多久一次”询问动作发生的频率；howlong“多长”询问物体的长度或时间；howsoon“多快”；howmuch“多少，多少钱”。由答语中的“一周一次”可知选A。3.C考查动词不定式的用法。asksb.nottodosth.意为“要求某人不要做某事”，故选C。4.Bover表示“多于；超过”，相当于morethan。5.Atheyarenottwins与theylookthesame是转折关系；however和but都表示“但是”，但however必须用逗号与句子其他部

7、分隔开，but则不需要。6.Cfive-year-old为形容词作前罝定语，意为“五岁的”，其中year用单数形式。二、1.tobe2.exercises3.exercise4.says三、1.always2.sometimes3.usually4.hardlyever5.never四、1.morethan2.goestothedentist3.almost4.tenpoints3/3