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——Now lots of teenagers spend a lot of time playing computer games. ——Yes. Teachers and their parents should prevent them ______________ too much.
#50157
A
to play
B
play
C
plays
D
playing
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We can’t put off _________ a plan.
#49432
A
making
B
makeing
C
to make
D
make to
 It’s too hot outside, so we decide ______ out.
#48969
A
going
B
to go
C
not going
D
not to go
Mike was late for class, so the teacher made him         at the back of the         classroom.
#48979
A
standing
B
stand
C
to stand
D
stood
My father wants me ______ computer games before finishing my homework.
#49103
A
not play
B
to play
C
to not play
D
not to play
 —         did you tell her about the news?— By         an e-mail.
#49819
A
What ; sending
B
How ; sending
C
What ; send
D
How ; send