While watching television,____. 
#92243
A
the doorbell rang
B
the doorbell rings
C
we heard the doorbell ring
D
we heard the doorbell rings
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He went out without an umbrella , __________ in the rain. 
#98358
A
risked being caught
B
risking being caught
C
risked to be caught
D
risking to be caught.
He had learnd ___ such things, so he refused ___.
#97753
A
to do, being taught to
B
doing, to be taught to
C
to do, to be taught to
D
doing, being taught to
He is a foreigner and he is not _______like that while he is in China.
#96139
A
accustomed to treating
B
used to treating
C
accustomed to being treated
D
determined to be treated
—Who would you like to see at the moment?—The man ________ Mr. Grant. 
#98200
A
called himself
B
we call him
C
calling himself
D
is called