内容正文:
Unit5 The power of nature
一、单项填空
1.People who don’t smoke have less------of suffering lung disease than those who do so.
A.potential B.cause C.hope D.problem
2.一Mum,I have finished my homework.
一Oh,if you------not to disturb me,you can watch TV.
A.Offer B.support
C.guarantee D.want
3.We were all——about l,iu Xian9’s ankle when he was hurt in London Olympics.
A·anxious B.unconscious
C.eager D.confident
4.The research project has only been under way for three months,so it’s too early t0——its success.
A.count B.value
C.evaluate D.guess
5.The teacher was surprised to see lots of people------ at the back of the room------worried.
A.seatin9;looked B.seated;lookin9
C.sittin9;looked D..sat;looked
6·Every student must work hard when young in order t0------
A.lose his way
B.make his way
C·make a way
D.make the way
7.——the Bird Nest,we were taken to v