—Peter looked tired and a little absent-minded in class． —He _____ too late．
#87899
A
may stay up
B
could stay up
C
should have stayed up
D
must have stayed up
推荐题目
The Internet plays an important role in our life. Without the Internet, life ________ quite different nowadays.
#86536
A
would be
B
will be
C
is
D
was
My sister was determined that her daughter ____abroad when she grows up.
#87316
A
goes
B
go
C
would go
D
went
（山东省淄博市2009学年度高三二摸，35）Zhang Lin was addicted to computer games during his last year in high school , otherwise he ____________a student of Beijing University .
#90257
A
would have been
B
should be
C
has been
D
had been
—You _____ a meal this evening. I had dinner at a restaurant with Tom.—Well, why didn’t you phone me and let me know?
#88104
A
should not cook
B
don’t need to cook
C
needn’t have cooked
D
should have cooked
To qualify yourself for this kind of new job, I recommend that you ________ some online courses.
#86963
A
to take
B
take
C
taking
D
would take