--- Where did you get to know him?
--- I think it was in the factory______ I worked ten years ago.
| A．where | B．that | C．/ | D．when |
It is true he said surprised us all.
| A．what | B．that | C．what that | D．that what |
It’s said that Singapore is really a beautiful country. I’m considering _______ it.
| A．to visit | B．visiting | C．to visiting | D．being visited |
Mary three of her classmates invited to the party.
| A．as well; has been | B．and; have |
| C．as well as；was | D．as good as; were |
When I woke up, I found myself ______ in bed and ______ by doctors and nurses.
| A．lying; surrounding | B．laying; surrounded |
| C．lain; surrounding | D．lying; surrounded |
— What does the sign over there say?
— No person ______ enter the area without the official permission.
| A．shall | B．may | C．must | D．will |