While watching television, __________.
#88552
A
the doorbell rang
B
the doorbell rings
C
they heard the doorbell rings
D
they heard the doorbell ring
推荐题目
The examination results __ in the speech of our headmaster delighted all of us.
#94383
A
refer to
B
referring to
C
was referred to
D
referred to
I worked in a foreign company for five years. Still, I don’t regret ______ the well-paid job.
#90329
A
to give up
B
giving up
C
give up
D
given up
A thief was found ________ the house and steal the pictures last night.
#97183
A
enter
B
to enter
C
entering
D
entered
________ at a speed over 400 kilometers per hour, the train arrived in Pudong International Airport in ten minutes.
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A
Travelling
B
Travelled
C
To travel
D
Travel