更多"We find that some birds ______twice"的相关试题:
[单项选择]We find that some birds ______ twice a year between hot and cold countries.
A. migrate
B. emigrate
C. transfer
D. commute
[单项选择]We have produced twice as much steel this year ______ 4 years ago.
A. than we did B. as we did
C. than we have produced D. as we have produced
[单项选择]We have produced twice as much steel this year（）4 years ago.
A. than we did
B. as we did
C. than we have produced
D. as we have produced
[简答题]aim:C find some new designs
[单项选择]We were delighted to find the trees planted a year before ______ very tall.
A. growing
B. being grown
C. having been growing
D. grown
[简答题]Now we can find almost everything we need online and have _______________(我们所购之物送上门).
[单项选择]We exchanged a few words, then for some reason we were （ ）and the connection was lost.
A. put off
B. called off
C. cut off
D. let off
[单项选择]This year we will produce______they did last year.
A. as twice many cars as
B. twice as many than cars
C. twice as many cars as
D. cars twice many that
[单项选择]Man: How can I find some information on World War II
Woman: Well, I'm not sure. Let's check the catalogue.
Question: What did the woman suggest
[单项选择]Tom __________ to Shanghai twice last year.
A. went
B. has been
C. had gone
[单项选择]By the end of this year we ______ our new school into a strong modern one.
A. will be building
B. will have built
C. shall build
D. are going to build
