Our teacher said there would be ______ books in the new library.
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A
thousand
B
thousands
C
thousands of
D
thousand of
推荐题目
Tree Planting Day is on ______ of March. 
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A
twelve
B
the twelve
C
twelfth
D
the twelfth
They go to the movies ________a month.
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A
three times or four times
B
three or four times
C
three and four times
D
three times and four times
Today, there are still 40 _______ children needing help for education.
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A
million
B
millions
C
million of
D
millions of
After the Asian Games, ______ people came to Guangzhou for a visit during holidays.
#51846
A
thousand
B
thousands of
C
five thousands
D
five thousands of