内容正文:
Unit5 Frist aid
第四学时 Grammar
一、单项选择
1.The pianos in the other shop will be_______________________________,
but______________ .
A.cheaper;not as better
B.more cheap;not as better
C.cheaper;not as good
D.more cheaper;not as good
解析:第一空考查比较级,第二空考查同级比较as...as句型,后面省略了as the pianos in this shop。
答案:C
2.________,I will help you with your work.
A.If I am possible
B.If it possible
C.If possible
D.Possible
解析:If possible 是If it is possible的省略结构。
答案:C
3.—How are you getting on with your work?
—Oh,I'm sorry.Things aren't going so well as______.
A.plans B.planning
C.planned D.to plan
解析:省略了比较状语从句中与主句相同的主语和be动词,其完整结构为as they were planned。
答案:C
4.—Are you a teacher?
—No,but I ________.I worked in a middle school for three years.
A.am B.will
C.do D.was
解析:“No,but I was”是“No,I am not a teacher,but I was a teacher (in the past)”的省略,意为:“我现在不是老师,但以前当过老师。”
答案:D
5.—How many poor counties will there be in our province by 2013?
—There will be only a few,if ________.
A.much B.some
C.any D.many
解析:if any是if there is any poor county的省略结构。
答案:C
6.—Why didn't you come to Mike's birthday party yesterday?
—Well,I________,but I forgot it.
A.should B.must
C.should have D.must have
解析:I should have 是I should have gone to Mike's...的省略形式;注意should have done...形式的省略要保留have,表示“本应该……”。
答案:C
7.Doctors have said that as many as 50% of patients don't take medicine ________.
A.like directed B.to be directed
C.as directed D.so that directed
解析:as directed是as it is directed的省略结构。又如:He came back earlier than expected.
答案:C
8.The man we followed suddenly stopped and looked as if________whether he was going in the right direction.
A.seeing B.having
C.to have seen D.to see
解析:as if to see是 as if he was to see的省略结构。
答案:D
9.—Have you ever been to Shanghai?
—________.
A.Not yet B.Haven't
C.Yet not D.Still not
解析:Not yet是 I haven't been to Shanghai yet的省略形式。
答案:A
10.—Don't forget to come to my birthday party.
—________.
A.I don't B.I won'