I’m sorry to keep you ______ for an hour. Now let’s begin our work.
#52322
A
to wait
B
waiting
C
wait
D
waited
推荐题目
Jack ____ the bus and read newspapers in the seat quietly.
#58558
A
got off
B
gave out
C
gave up
D
got on
- Another good idea! And we could each call up ten people and ask them to come.- Hey, we’re ______ a lot of good ideas, aren’t we?
#52639
A
getting along with
B
coming up with
C
catching up with
D
doing well in