The last time we had great fun was __________ we were visiting the Water Park.
| A．where | B．how | C．when | D．why |
It was proved that drunkdriving was________for the death of five people in Nanjing.
| A．to blame | B．blamed | C．being blamed | D．blaming |
We haven’t dicussed yet _______ we are going to place our new furniture.
| A．that | B．which | C．what | D．where |
---Do you think it’s a good idea to make friends with your students?
---_____, I do. I think it’s a great idea.
| A．Really | B．Obviously | C．Actually | D．Generally |
Many beautiful fish are disappearing____ the severe(严重的) pollution.
| A．because of | B．because | C．so | D．thanks of |
---- Where does Mr. Black live ? Can you guess?
----- Sorry, I can’t guess ________.
| A．where does he live | B．where he lives in |
| C．where does he live in | D．where he lives |