Mr. Black is going to marry a girl he __________ in Japan last year.

In our city, ________ college students want to work in West China in the future.

Do you know who designed the CD-ROM Around the World in Eight Hours? — Yes. It ______ by Nancy Jackson.

What time will Mr. Brown be back to China? – Sorry, I don’t know______.

_____ do they want to join?—Music club.[ ]