She looks very busy . I want to help her , but I don't know ___________ .
#50250
A
what to do
B
what to do it
C
how to do
D
why to do
推荐题目
Eddie is very lazy. He prefers _________ to ___________ .
#51089
A
to sleep; go
B
sleeping; going out
C
to sleeping; going
D
sleep; go out
I think _______ is good for your health.
#50734
A
getting up late
B
drink more milk
C
eating more fruits
D
to eat more meat
--I hear there is an earthquake(地震) inYa’an, Sichuan.----Why not _______ our pocket money to them?
#49519
A
give
B
to give
C
giving
D
gives