—　　large number of trees have been stolen from the forest，haven’t they?
—Yes.　　　　number of them is 26,000.

— We had ______ really damp October this year.
— I can’t remember ______ autumn when it rained so much.

We don’t think the experiment is ______ failure. At least we have gained ______ experience for future success.

The students are doing _______ important task; they share _____ common goal , that is, to be admitted into the famous universities.

Tonny wanted to be___ copy editor, so he found a job at___ New York Times after graduation.

—Mr. Black, I think you have good taste in _____ art. So would you like to take _____ look at the painting.
—Yes, I’d love to.

The children had only _______ slight temperature, but the doctor regarded the illness as serious enough for ________ hospital treatment.

— Would you mind giving your advice on how to improve our business management?
— If you make ______ most of the modern equipment, there will be ______ rise in production.

If you don’t know that _____ failure is the mother of success, you are sure to be _____ failure in life.

Although everything seems to have been taken into consideration, ____  accident can happen when the astronauts walk in  _____  space．