(2011·全国卷Ⅰ)They ________have arrived at lunchtime but their flight was delayed.
#86528
A
will
B
can
C
must
D
should
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I didn’t find his office. If only I______his address!
#90228
A
remember
B
remembered
C
had remembered
D
would remember
It was playing computer games that cost the boy plenty of time he ____ doing his lessons.
#89110
A
might have spent
B
ought to have spent
C
must have spent
D
could have spent
I really don’t know how to thank you , but for your help, I ______ my lost necklace．
#87790
A
couldn’t have found
B
mustn’t have found
C
couldn’t find
D
wouldn’t find
—I promise that she get a nice present on her birthday.—It will be a big surprise to her.
#89675
A
should
B
must
C
would
D
shall
He insisted what he did ________ right and anyone who broke laws _________.
#87601
A
was, be punished
B
be, was punished
C
was, was punished
D
be, be punished