We saw many students playing on the playground, most of them _____ girls.
#96793
A
are
B
being
C
were
D
have been
推荐题目
On the bank of the river, we found him _______ on a beach, with his eyes _____on a kite in the sky.
#93180
A
seated; fixing
B
sitting; fixing
C
seated; being fixed
D
sitting; fixed
“Good morning. Can I help you?” “I’d like to have this package _______.”
#98418
A
be weighed
B
to be weighed
C
to weigh
D
weighed
What difficulty will you have ____ people when you stay in a foreign country?
#89450
A
understand
B
understanding
C
to understand
D
understood
. He regretted______ to the lecture the day before. 
#97304
A
not going
B
not to go
C
not have gone
D
to not going