Jim， what did I say just now？
Sorry， I don't know． I _________ the math problem．（ ）
| A． |
think about |
B． |
thought about |
| C． |
was thinking about |
D． |
has thought about |
Tan Dun does not use any musical instrument in his music Water．
That's really amazing! He is so _____．（ ）
A．energeticB．modestC．seriousD．creative
I 'm tired out after three﹣day work day and night．
_____ relax yourself？ Go out and enjoy the natural beauty．（ ）
A．Why notB．Why don'tC．What aboutD．Shall we
Kate， do you know _____？
I'm not sure． Maybe a Bird﹣watching Society worker．（ ）
A．where can I watch birds
B．what is the man with a camera
C．where I can watch birds
D．what the man with a camera is
Daniel， do you know that bees never get lost．
Yes， bees always remember _____ the same way as they went．（ ）
A．come backB．came back
C．coming backD．to come back
The police are watching the suspect _____ for more clues which will help solve the case．（ ）
A．clearlyB．highlyC．closelyD．heavily