2016-04-08 17:06 來(lái)源:未知 作者:admin 點(diǎn)擊:次
摘要:1.There are _______ different species of cats. A. a few hundreds B. a few hundreds of C. a few hundred of D. a few hundred 2. I tried to ___
1.There are _______ different species of cats.
A. a few hundreds
B. a few hundreds of
C. a few hundred of
D. a few hundred
2. I tried to ______ in my speech we were all grateful for his help.
A. speak
B. tell
C. express
D. convey
3. There is no _______ to be gained from endlessly discussing whose fault it was.
A. use
B. consequence
C. profit
D. effect
4. The cancer risks _____ with smoking have been well proved.
A. combined
B. associated
C. caused
D. joined
5. The new law was generally admitted _______ difficult to carry out.
A. being
B. was
C. to be
D. it’s
答案:1-5 DDCBC
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