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The boy was seen            on the sports ground.
#50866
A
to play
B
play
C
played
D
to playing
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– Would you show me ____ an e-mail , please?-- Sure.
#49699
A
how to make
B
how to send
C
which to make
D
when to send
The problem is         difficult for me        work out.
#51005
A
very; to
B
enough; to
C
so; that
D
too; to
---What should I do, doctor?---_____healthy, you should take more exercise.
#48538
A
Keep
B
Keeping
C
To keep
D
Having kept
Thanks for _____ me.
#49293
A
helping
B
to help
C
help
D
helps
Jane is so shy that she is afraid of       in front of a group.
#51051
A
speak
B
speaks
C
spoke
D
speaking