______how others react to the book you have just read creates an added pleasure.
#91078
A
Hearing
B
Hear
C
Having heard
D
To be hearing
推荐题目
At the beginning of class, the noise of desks _____ could be heard outside the classroom. 
#98029
A
opened and closed
B
to be opened and closed
C
being opened and closed
D
to open and close
What’s the chance of ________ a general election this year?
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A
there being
B
there to be
C
there be
D
there going to be