As we all know, it’s not polite to keep others _________ for a long time.
#60983
A
wait
B
waited
C
to wait
D
waiting
推荐题目
His father hoped a doctor when he was a child .
#59303
A
him to be
B
to be
C
himself to be
D
he will be
—What is your hobby?—I ________ collecting stamps, but now I love reading.
#58749
A
used enjoy
B
used to enjoy
C
use to enjoying
D
used to enjoying
—These Maths problems are too hard to ______. Can you help me? —There are many ways, but the most important is to try your best.
#62119
A
work out
B
come out
C
put out
D
look out
---Are you going to Shanghai?--- Yes, we Shanghai next Sunday.
#58927
A
are leaving for
B
are leaving
C
leave for
D
leave