It is a shock that a great number of students ______ injured in the earthquake and the number of them ______ 2,000 already.
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A
were, have reached
B
were, has reached
C
was, reaches
D
was, have reached
推荐题目
----______ he have a tennis ball ?  ---- No, he _________.
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A
Do; doesn’t
B
Does; do
C
Does; doesn’t
D
does; does
Grammar mistakes of this kind _____ widely among Chinese students. 
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A
have been made
B
has been made
C
have made
D
has made