—Mary was heard ________ just now. What happened?—John was telling a joke.
#49144
A
to cry
B
laugh
C
to laugh
D
cry
推荐题目
How much time did you spend ________ a bargain?
#51388
A
look for
B
looking for
C
to look for
D
looked for
___________for his good skill, this doctor has a lot of visitors calling for help all the time.
#48486
A
Knowing
B
To know
C
Known
D
To have known
--- Have you seen the movie《Lost in Thailand》?--- Yeah, it’s truly worth ________. It’s ________ interesting that I’ve seen it twice.
#49385
A
seeing; too
B
to see; enough
C
seeing; so
D
to see; such