While ________ to foreigners，you must try your best to make yourself ________.
#81334
A
spoken…understood
B
spoken…understand
C
speaking…understood
D
speaking…understand
推荐题目
When the newspaper boy got to a blue door,________,which frightened him away as fast as possible.
#84357
A
out a fierce dog rushed
B
out did a fierce dog rush
C
out rushed a fierce dog
D
rushed out a fierce dog
—Have you got any particular plans for the coming holiday?—Yes._______, I’m going to visit some homes for the old in the city.
#80461
A
If ever
B
If possible
C
If busy
D
If anything
So involved with computers ____ that the leaders at the summer computer camps often had to force them to break for sports．
#80498
A
has the children become
B
did the children become
C
has become the children
D
became the children
Hardly our walk when it began to rain.
#79906
A
we began
B
we had begun
C
had we begun
D
has we begun
______ a little earlier, you could have caught the last bus.
#79841
A
If you would arrive
B
If you arrived
C
Should you arrive
D
Had you arrived