While watching television, ____.
#96009
A
the doorbell rang
B
we heard the doorbell ring
C
there was someone knocking at the door
D
the doorbell was ringing
推荐题目
When asked why he went there,he said he was sent there___for a space flight.
#97883
A
training
B
being trained
C
to have trained
D
to be trained
The Turners consider ____ a computer, which is commonly considered _________ a great help in our work and study.
#93369
A
to buy; to be
B
buying; to be
C
to buy; being
D
buying; being
___in the early 20th century, the school keeps on inspiring children’s love of art.
#90661
A
To found
B
Founding
C
Founded
D
Having founded
her emotion, she buried her face in her hands．
#96146
A
Controlled
B
To control
C
Being controlled
D
Having controlled
—Where should I send my form?—The Personnel Office is the place ________.
#94361
A
for sending it
B
to send it to
C
to send
D
to send it