Do you have any trouble the foreigners?
#51023
A
to understand
B
understanding
C
understand
D
understood[
推荐题目
We had no time_________, but we had a great time _________the model plane together．
#50776
A
to chat；making
B
to chat；to make
C
chatting：making
D
chatting；to make
My teacher used to _______ a bike to school, but now he is used to ________ a car to work.
#50647
A
ride, driving
B
ride, drive
C
riding, drive
D
riding, driving
As Jack left his membership card at home, he wasn't allowed_______ into the sports club.
#49422
A
going
B
to go
C
go
D
gone