________ of the students’ parents in our class are in their .
A.Two-fifths； forties B.Two-fifths； fortieth
C.Two-fifth； forties D.Two-fifth； fortieth
---__________, Chinese mobile phones, like Huawei, have improved greatly.
---Exactly. That’s why made-in-China products are more and more popular now.
A.In time B.In all C.In the end D.In fact
—The young man seldom did the housework after he bought the robot, ?
— . He could relax and have time for his hobbies.
A.did he; Yes B.didn’t he; No C.didn’t he; Yes D.did he; No
—Look! Mrs. Smith is standing in front of the teaching building.
—It______ her. She has gone to Egypt for her holiday.
A.must be B.mustn’t be C.can be D.can’t be
---How was your trip to Beijing?
---Everything was wonderful except that our coach _______ once on the way.
A.broke down B.slowed down C.calmed down D.put down
---Could you tell me __________?
---Certainly, and the earlier, the cheaper.
A.how long it will take to get to Moscow
B.if I can book a direct flight to Moscow online
C.where I can buy a ticket for the direct flight to Moscow
D.whether I can buy a ticket to Moscow without my passport
