Some companies are thinking of ways to save natural _____ by making better use of the water used in the bathroom.

A. resources            B. sources               C. power           D. energy

—I really don’t know how to thank you enough .

    — ________.

         A．No problem                B．Think nothing of it   

         C．Not at all                 D．It doesn’t matter 

Jane was so ________for the news of her lost child that she was almost driven          .

   A. proper , madly      B．thirsty , mad     C. sad , madly          D．curious , mad

—Well, that was really a good meal. I _______ you were a really good cook.

    —Thank you.

   A．didn’t know B．don’t know         C．haven’t know     D．hadn’t known

Ling Feng won the first prize in the national English competition and I’m glad that her efforts at last ________.

   A. worked out    B．got back     C．paid off       D．turned out

—Has the little boy passed ______ P.E. test?

—He has tried twice, and the teacher will allow him to have _____ third try.

         A. the; 不填    B. a; the   C. the; a   D. the; the

Mrs White. bought a _____ wallet for her husband.

   A. black leather small      B. small leather black   

   C. black small leather      D. small black leather

．—Without your help, we _____ this task on time.

—My pleasure.

A. don’t finish        B. will not finish       C. didn’t finish      D. would not have finished

 —I don’t think you should use the dictionary while reading newspapers.

         — _____, but I can’t do without it.                

         A．No, I should                     B．Yes, I shouldn’t

         C．No, I shouldn’t            D．Yes, I should

That gas pipeline project, _____in July 2002 and__________in 2005, will be China’s longest gas pipeline in history.

   A. starting; completing    B. started; to be completed

   C. to start; completed           D. starting; completed