40.A .concentrte        B. change              C.  hide           D. sit

41.A.challenged          B. grasped             C. doubted      D. admitted

42.A.Relieced            B. surprised          C. Encouraged     D.Puzzled 

43.A. class               B. sports              C. art               D. tea   

44.A .great              B. dark                C. different       D. strange 

45.A .improving           B. painting          C. recovering       D. studying

46.A. worried            B. amazed        C. friendly         D. cautious  

47.A .familiar            B. expensice        C. admirable     D. precious

48.A. familiar           B. expensive         C.  admirable    D. precious

49.A.worke up to        B. put up with          C. got on with       D. loked down upon                       

B

It is easy to overlook the rolethat your body plays in influencing your mood（情绪）.when you are    49   ,you may find yourself  blaming work pressures or an unknown future.However,it could just be that you’ve been sitting behind you desk too long.

One way to improve your mood is    50   .Psychologically,it provides you with a break from the stresses in your life .Also,in the process,you may aim for     51   goals,like a mew personal running record or a better body shape.The achievement of a particular goal makes you feel good and contributes to your     52   .That is why exercise has been shown to     53   your self-respect.

You do not have to train yourself      54   to feel the psychological benefits of exercise.What really matters is     55   ,not intensity（强度）of your exercise.You can try walking for 30 minutes five times per week or simply gardening on weekends.

49.A.ill        B.poor          C.unhappy       D.unsuccessful

50.A.play    B.communication C.sleep            D.exercise

51.A.clear      B.present          C.common        D.early

52.A.ability    B.relationship     C.confidence    D.business

53.A.tear down  B.build up         C.set aside        D.give out

54.A.hard    B.everywhere    C.carefully        D.late

55.A.time    B.length           C.form          D.frequency

四、阅读理解（共20小题；每小题2分，满分40分）

请阅读下列短文，从每题所给的四个选项（A、B、C和D）中，选出最佳选项，并在答题卡上将该选项的标号涂黑。

A

The morning had been a disaster.My tooth was aching,and I’d been in an argument with a friend.Her words still hurt：“The trouble with you is that you won’t put yourself in my place.Can’t you see things from my point of view?”Ishook my head stubbomly—and felt the ache in my tooth.I’d thought I could hold out till my dentist came back from holiday,but the pain was really unbearable.I started calling the dentists in the phone book,but no one coule see me immediatcly.Finally,at about lunchtime,I got lucky.

“If you come by right now,”the receptionist said,“the dentist will fit you in .”

I look  my purse and keys and rushed to my car.But suddenly I began to doubt about the dentist.What kind of dentist would be so eager to treat someone at such s