I heard that some patients who had undergone laser eye surgery experienced sudden losses of vision, ______?
#64796
A
didn’t I
B
hadn’t they
C
didn’t they
D
isn’t it
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I’m certain you’d rather she was opposed to my proposal,______
#64686
A
aren’t I
B
wasn’t she
C
wouldn’t you
D
hadn’t you
----__________ he like singing? ----Yes, he __________.
#60358
A
Does; does
B
Is; is
C
Does; like
D
Do; do
—Oh, it's so cold. We haven't had such a severe winter for so long, _______ we？—Yes, the forecast says it's going to get worse _______ it warms up.
#65428
A
have; before
B
had; after
C
did; when
D
do; if
—________ hours of sports do you do every week?—Six hours.
#60274
A
How long
B
How soon
C
How much
D
How many