She saw a lot of boys ________ football on the playground when she walked past (经过).
#49483
A
play
B
to play
C
played
D
playing
推荐题目
Tom has much difficulty _______ Chinese so he often asks me ______ help
#50326
A
to understand; with
B
understanding; of
C
to understand; for
D
understanding; for
_____ a dairy every day and you’ll improve your writing.
#50721
A
Keeping
B
To keep
C
Keep
D
If you keep
— Thank you for ______ me _______ the housework. —My pleasure.
#49655
A
help; to do
B
help; with
C
helping; doing
D
helping; do
Harry has decided __________ an online shop after graduating from school.
#48409
A
open
B
to open
C
opened
D
opening