The number of students in our school five hundred.
A.is B.am C.are D.does
----- Why is Mr . Yang still in the teachers’office ?
---- Maybe he _______ his work yet .
A. doesn’t finishB. hasn’t finished
C. haven’t finished D. won’t finish
When Lucy got the gift from her mother , she couldn’t wait ______ it and have a look .
A. open B. opening C. to open D. opened
What ______ have you given to Mr . Smith in his office .
A. else B. other C. others D. another
----- What are you going to do this weekend ? ------ I ______ yet .
A. haven’t decided B. won’t decide
C. have decided D. didn’t decided
In the old days , many children _______ the hunger .
A. died of B. die out
C. die upD. died off
