I ____to her for stepping on her foot.
| A．apologized | B．excused | C．explained | D．owed |
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 |
Make sure you’ve got the passports and tickets and _______ before you leave.
| A．something | B．anything | C．everything | D．nothing |
It was in New Zealand _______Elizabeth first met Mr Smith .
| A．that | B．how | C．which | D．when |
---It’s a long time since I saw my sister.
---______ her this weekend?
| A．Why not visit | B．Why not to visit |
| C．Why not visiting | D．Why don’t visit |