We the manager , but no one the telephone number .
#87851
A
could have called ; knew
B
could have called ; had known
C
could call ; had known
D
could call ; knew
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Often, when he ______ something that ______ him, he wasted his time drawing some little pictures.
#89280
A
should be doing; gave
B
should have been doing; was given
C
should do; was given
D
should have been doing; had given
.—She must have gone back to the valley. —No, she_________. The entrance to it was nowhere to be found.
#88490
A
mustn’t
B
needn’t
C
couldn’t
D
may not
—You ought to have made an apology to Tom yesterday evening．—Yes, I know I __ __．
#87727
A
ought to have
B
have to
C
should
D
must have
If my lawyer ______ here last Saturday, he ______ me from going.
#89152
A
had been; would have prevented
B
had been; would prevent
C
were; would prevent
D
were; would have prevented
I forget where I read the article, or I _____ it to you now.
#90524
A
will show
B
would show
C
am going to show
D
am showing