这是一套较好的试题。

Ⅰ.单项选择（15分）

1． --Will there be fewer trees?

--_______.

A. Yes, there won’t    B. No. there will   C. Yes, there will   D. Yes, there be

2. Most of us have a ______ computer in our homes.

A. person   B. personal   C. own   D. oneself

3. This bike is very useful, so it is worth_______.

A. mending   B. to mend   C. mend   D. mends

4. Don’t worry, we still have ______ time.