A.He finds it hard to fall asleep at night.
B.He finds it hard to concentrate on his study.
C.He is trying hard to study engineering.
D.He is trying hard to go to his ideal college.
A.She lost her student ID card.
B.The performance is not worth the money.
C.The tickets are less expensive than expected.
D.She won’t be able to get any discount.
A.She is to go out soon.
B.She is to cheer up the man.
C.She has injured her leg.
D.She has bought some perfume.
A.Host the party.
B.Prepare for the party.
C.Remind him of the party.
D.Go with him to the party.
B.A sports car
C.An estate car.
D.An energy-saving jeep.