Thanks a lot for ___________ me to join you.
#49117
A
ask
B
to ask
C
asking
D
asks
推荐题目
Now there are already robots _________ in factories.
#50464
A
working
B
to work
C
work
D
worked
Maria has _____ trouble _____ math, so she often asks her math teacher for help.
#49150
A
much; understanding
B
no; with
C
many; understanding
D
not; to understand
It took Andy two hours ____ his homework yesterday evening and I spent ____ mine. .
#50990
A
doing; less time finishing
B
doing; more time to finish
C
to do; more time to finish
D
to do; less time finishing
It’s better ____ your voice down in public places.
#49478
A
keeping
B
to keep
C
keeps
D
keep