He spent two hours ______ his homework last night.
#49090
A
to do
B
doing
C
did
D
do
推荐题目
Most children expect Father Christmas ________ them the gift as they wish.
#48951
A
give
B
to give
C
gave
D
giving
We must do everything we can waste water from running into rivers.
#48694
A
keep
B
kept
C
to keep
D
keeping
Before I started high school, I used to spend a lot of time _____ games with my friends.
#50758
A
play
B
plays
C
playing
D
played
---I’m sorry, Linda. I’m late.--- Oh, Kate. You have kept me ________ for you for half an hour.
#49661
A
wait
B
waiting
C
to wait
D
waits