内容正文:
创优作业(11) Topic3 Mustweexercisetopreventtheflu?(1)
一、根据句意及首字母提示写出单词。
1.Theworkerswilb anewbridgeoverthe
river.
2.Takingexercisecanhelpusp theflu.
3.Theteacheraskedthestudentsmanyq
inclass.
4.Wef arivedatthesubwaystationat
sevenintheevening.
5.Computersareveryimportantinourlife,now
wecandomanythingsonthei .
二、用括号内所给单词的适当形式填空。
1.Myparentsarebusydoingsome (clean)
now.
2.Thepolicementoldusnot (ride)bikes
withonehand.
3.Thechildrenlearnedtoplaybasketbalby
(they).
4.LiMing,Imsureyoucanfinishthework
(you).
5.Helpingothersishelping (we).
三、按要求完成下列句子。
1.Mustwearivetherebefore9oclockinthe
evening?(作否定回答)
2.Shehastostayathometolookafterherbaby.
(改为否定句)
She stayat
hometolookafterherbaby.
3.Theyhadtoworkdayandnight.(改为一般疑
问句,并作肯定回答)
— they work
dayandnight?
— , .
4.Weshouldkeepourroomscleantofightthe
flu.(对画线部分提问)
shouldwe tofighttheflu?
5.Youshouldntgotocrowdedplaces.(改为同义
句)
Youshould
crowdedplaces.
四、阅读理解。
Somegirlsneedtodomoreexercise.Asurvey
(调查)showsonly25% ofgirlsoftenhaveout
dooractivities.OthergirlsdontlikeP.E.classes
andtheydontdosports.Thesegirlsmayfacealot
ofproblems.Theymaybecomefat.Andtheymay
getsomekindsofilnesses.
A16yearoldgirlsays,“Idontwanttodo
exercise.Ijustfeeltootired.IpreferwatchingTV
athome.”
Somegirlssaytheydonthaveenoughtimeto
dosports.Theyoftenhavetohelptheirparents.
“Wewashdishes,cleanthehouseanddoour
homework.Thererealyisnttimeforanythingelse.”
根据材料内容选择最佳答案。
( )1. ofgirlsdontoftenhaveoutdoor
activitiesinthesurvey.
A.25% B.50% C.75% D.0%
( )2.Whatdoestheunderlinedword“face”
mean?
A.脸 B.面孔 C.面子 D.面对
( )3.Ifgirlsdontdoexercise,theymay .
A.becomethin B.becomefat
C.becomestrong D.becomeclever
( )4.Ifsomegirlsdontoftendosports, .
A.theymaybecomethin
B.theywilhelptheirworkingparents
C.theycanhaveenoughtimetowatchTV
D.probably(可能)theygetsomekinds
ofilnesses
( )5.WhichofthefolowingisTRUE?
A.GirlslikeP.E.classes.
B.Girlsdomoreexercisethanboy