You are too tired, please stop _______.
#49070
A
to work
B
work
C
working
D
worked
推荐题目
Tom’s decided to devote all he could ________ his English before going abroad.
#48478
A
to improving
B
have improved
C
to improve
D
improve
Our headmaster isn’t in his office. I can’t find him anywhere. Did you notice him ______ the office?
#48914
A
to enter
B
enter
C
to leave
D
leave
