Step One: 根据首字母填空
1. The cancer cells divide much more rapidly than the n________ cells.
2. Ben has been out of work for 10 months and he is d________ to get a job.
3. The school master p________ the student who saved the drowning girl.
4. We must do our best to complete the task a________ of time.
5. Please, go back to your seats! Mr. Smith has an a________ to make.
6. Dolly is a c________ made by taking a cell from a part of the body.
7 Do you know the first ________ (clone) sheep, Dolly?
8. It is _________ (general) accepted that smoking is harmful to our health.
9. It comes _________ (nature) to some people to do things like that.
10．China _________ (succeed) launched its first man- -made earth satellite on April 24, 1970.
11. What do you think was the author’s _________ (intend) in this passage?
