问题

There are _________ doctors and nursesworking hard in that hospital.
A:thousand
B:two thousand
C:two thousands
D:two thousands of
B:two thousand
C:two thousands
D:two thousands of
正确答案是:
同类题型
He often helps the students _________he thinks are not quick at their studies.
tely ________in my writing, I didn’t feel a heavy rain coming outside
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gh the Eiffel Tower ______ to last for 20 years,it is still standing today.