______ and short of breath, Andy and Ruby were the first to reach the top of Mount Tai..
A.To be tired | B.Tired | C.Tiring | D.Being tired |
The doctor recommended that youswim after eating a large meal.
A.wouldn’t | B.couldn’t | C.needn’t | D.shouldn’t |
This printer is of good quality. If it _______ break down within the first year, we would repair it at our expense.
A.would | B.should | C.could | D.might |
He did not regret saying what he did but felt that he it differently.
A.could express | B.would express |
C.could have expressed | D.must have expressed |
There was a lot of fun at yesterday’s party. You______come, but why didn’t you?
A.must have | B.should |
C.need have | D.ought to have |
The fire spread through the hotel very quickly but everyone______get out.
A.had to | B.would | C.was able to | D.could |