He was so busy that he couldn’t help ____________ the experiment.
#68774
A
doing
B
do
C
did
D
done
推荐题目
-- Do you need any help, Lucy? --- Yes. The job is _______ I could do myself.
#66986
A
less than
B
more than
C
no more than
D
not more than
To be frank, I don’t think the carpets and curtains in your room _________well.
#76342
A
fit
B
suit
C
match
D
go
He couldn’t ______ the fact that the money was found in his house.
#76678
A
answer for
B
leave for
C
account for
D
care for
You can't predict everything．Often things don't as you expect．
#67139
A
work out
B
set out
C
figure out
D
put out