—Would you mind giving your advice on how to improve our business management?

    —if you make ____ most of the equipment, there will be ____ rise in production.

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

As is known to us all, _____ tiger is in _____ danger of becoming extinct.

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

______will conquer ______ nature.

A. The man; /         B. A man; the

C. Man; /          D. The men; the

Let us not waste____________ time we have left.

A. the little          B. little          C. a little        D. a little more

When children start smoking, they don’t realize that they are risking_____ their health.

    A. to damage   B. damaging    C. to be damage   D. being damaged

She raised her finger to her lips as _________ for silence.

A. an idea       B. a mark           C. a sign        D. a word

You must try some of her home-made wine.It’s quite an unforgettable ______.

A.experiment                B.experience                 C.effort                        D.skill

One of the advantages of living on the top floor of a high rise is that you can get a good ____.

  A. sight      B. scene  C. view   D. look

The little girl _____ there alone.

A. not dare go       B. dares not go     C. dare not go      D. dare not to go

____she is !

        A.How nice a girl    B.How nice girl   C.What nice a girl  D.What nice girl