—Does John serve in the army?—No, but he________in the army for 8 years.
#102015
A
would serve
B
has served
C
is serving
D
served
推荐题目
--- What’s Joan doing?--- ________ newspapers in the room.
#100971
A
She reading
B
She reads
C
To read
D
Reading
Much attention should ______ the environment and fighting against pollution.
#103646
A
be paid to protect
B
pay to protecting
C
pay to protect
D
be paid to protecting
Dr. Smith, together with his wife and daughters, _____visit Beijing this summer.
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A
is going to
B
are going to
C
was going to
D
were going to
At the end of the meeting, it was announced that an agreement ________.
#101074
A
has been reached
B
had been reached
C
has reached
D
had reached