There _____ many kinds of birds around here, but now we seldom see them because

There _____ many kinds of birds around here, but now we seldom see them because

题型:0103 期中题难度:来源:
There _____ many kinds of birds around here, but now we seldom see them because of the
air pollution. [     ]
A. use to
B. use to have
C. use to be
D. are
答案
C
举一反三
The dentist _____ the man"s teeth and found nothing serious with him. [     ]
A. looked after
B. looked for
C. looked over
D. looked at
题型:0103 期中题难度:| 查看答案
Scientists should _____ new ways to solve the pollution problem.[     ]
A. catch up with
B. come up with
C. keep up with
D. make up with
题型:0103 期中题难度:| 查看答案
— Look! The bus is coming.
— But it"s full of people. We can"t _____ it. [     ]
A. get off
B. get down
C. get on with
D. get on
题型:期中题难度:| 查看答案
You don"t need to look _____ every new word in your dictionary while reading. [     ]
A. for
B. at
C. after
D. up
题型:期中题难度:| 查看答案
She _____ his number in the phone book to make sure that she had got it right.[     ]
A. looked for
B. looked up
C. looked after
D. looked like
题型:专项题难度:| 查看答案
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