Class regulations require _____ is the last to leave the classroom _____ off all the lights.
#90190
A
who; should turn
B
whom; shall turn
C
whomever; turns
D
whoever; turn
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John went to the hospital alone.If he ________ me about it, I would have gone with him.
#86364
A
should tell
B
tells
C
told
D
had told
Mr. White , many customers want to see you._______ they wait here or outside?
#87416
A
Will
B
Shall
C
Can
D
Would
—I don’t know what I _______ without the suitcase you lent me.—Glad to have been of some help to you.
#86840
A
would have done
B
would do
C
should have done
D
should do
—Don’t you think it necessary that he ______ to Miami but to New York？ —I agree，but the problem is ______ he has refused to.
#90549
A
will not be sent；that
B
not be sent；that
C
should not be sent；what
D
should not send；what
. --- Did you often e-mail your family during the first year at university? --- No. I was so busy meeting new people that I didn’t write to my family as I _____.
#88090
A
ought to
B
should do
C
should have written
D
should have