With more than 17000 islands, _____ only 6000 are inhabited, Indonesia is the world’s largest archipelago (岛国).
| A．on which | B．for which | C．of which | D．along which |
These instructions should be made more ___________ , so that the primary school students can understand it.
| A．easy | B．modern | C．simplified | D．complicated |
--- How long have you ___________?
--- It’s about ten years since we ___________.
| A．married, married | B．been married, were married |
| C．got married, got married | D．been married ,got married |
--- Who is the man ___________here?
--- Mr. Black.
| A．in the charge | B．under the charge | C．in charge | D．in charge of |
The stranger stopped and turned around ___________to see is someone was following him.
| A．every few meters | B．every a few meters | C．every other meters | D．every meters |
Where is it___________you picked up the wallet yesterday ?
| A．that | B．which | C．the place | D．/ |