( )1. After the Asian Games, _______ people came to Guangzhou for a visit during holidays.
(2011.广州 )
A. thousand
B. thousands of
C. five thousands
D. five thousand of
( )2. Lucy is very excited because today is her _______ birthday. (2011.深圳 )
A. nineth B. nine
C. the ninth D. ninth
( )3. -How many teachers are there in your school?
-_______, but I’m not sure. (2011.江西)
A. Hundreds
B. Hundred
C. Hundreds of
D. One hundred
