Every few years, the coal workers ___________ their lungs X-rayed to ensure their health.
#103745
A
are having
B
have
C
have had
D
had had
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—Sorry. I ________ to post the letter for you. —Never mind. ________ it myself after school.
#104473
A
forget; I’d rather post
B
forgot; I’ll post
C
forgot; I’m going to post
D
forget; I’d better post
----- _______ in the workshop. Please stop it. ----- Sorry. I________.
#104153
A
Smoking is not allowed, don’t know
B
Not smoking, an not sure
C
Don’t smoke, have no idea
D
Smoking is forbidden, didn’t know
–I’m sure John ____ the first prize in the final. –I think so. He ____ for it for months.
#102216
A
will win; is preparing
B
would win; was preparing
C
would win; had been preparing
D
will win; has been preparing
－I’ll come to see your performance at 9:00 tomorrow morning.－I’m sorry, by then my performance ______ and I _______ reporters in the meeting room.
#101125
A
will end; will meet
B
will have ended; will be meeting
C
will be ended; am going to meet
D
is to end; will be meeting
—I wonder what makes you a successful manager.—I ________ as a waiter for five years，which contributes a lot to my today’s work.
#99873
A
serve
B
have served
C
had served
D
served