—Peter didn’t come to the meeting this morning. — I _______ him yesterday, but I was too busy and forgot it.
#87860
A
should have told
B
should tell
C
had to tell
D
had told
推荐题目
It is hard for me to imagine what I would be doing today if I ________ in love，at the age of seven，with the Melinda Cox Library in my hometown.
#86625
A
wouldn't have fallen
B
had not fallen
C
should fall
D
were to fall
I wish Tiangong Space Lab, the first Chinese space station, be a great success in 2011.
#87958
A
will
B
might
C
must
D
would
I’m really very busy，otherwise I ________ certainly go there with you.
#86472
A
can
B
shall
C
will
D
would
Teachers recommend parents ______their children under 12 to ride bicycles to school for safety.
#87374
A
not allow
B
do not allow
C
mustn’t allow
D
couldn’t allow
Helen _________ go on the trip with us, but she isn’t quite sure yet.
#89254
A
shall
B
must
C
may
D
can