三、单项填空

21.—Do you know whether they talked about their work or their family?

—As matter of fact，I couldn’t hear it clearly, as they talked inwhisper.

A.the，a B.the，the C.a;a D.a：the

22.Some researchers believe that there is no doubt a cure for a new A(H1N1)swine flu will be found soon.

A.which B.that C.what D.whether

23.She won a gold medal at the Beijing Olympic Games.I think hard training and a good state ofind her success.

A.contributed to B.added to C.turned to D.referred to

24.—Please tell the police what really happened.

—Oh，I and I hit a parked car.

A.wouldn’t pay attention B.didn’t pay attention

C.hadn’t paid attention D.Wash’t paying attention

25.The employers often give the job to they believe have work experience with the strong sense of duty.

A.who B.whoever C.whomever D.anyone

26.—Where can I get the T-shirt?

—It is a new style，and it is in Baisheng Clothing Shop.

A.available B.comfortable C.enjoyable D.suitable

27.She found difficult to make herself when she spoke dialect.

A.her;understand B.it：understand

C.it：understood D.herself;understood

28.—I hear John refused to tell the truth and was taken away by the police.