(2013·陕西高考)The children ________ lost in the woods; otherwise, they would have been at the lakeside camp as scheduled.
A.must have got B.must get
C.should have got D.should get
(2013·四川高考)—Why are your eyes so red? You ________ have slept well last night.
—Yeah, I stayed up late writing a report.
A.can't B.mustn't
C.needn't D.won't
(2013·河北衡水一中六模)Some young people these days just ________ go out of their homes to contact the real world.
A.mustn't B.won't
C.mightn't D.shouldn't
(2013·江西南昌一模)Why ________ it get colder when we climb up a mountain? We are getting nearer to the sun!
A.ought to B.would
C.should D.must
(2013·安徽高考)I ________ to my cousin's birthday party last night, but I was not available.
A.went B.had gone
C.would go D.would have gone
(2013·北京高考)If we ________ a table earlier, we wouldn't be standing here in a queue.
A.have booked B.booked
C.book D.had booked