题目内容：

    Being given the opportunity to travel to the United States and work in a Summer Camp was a truly unique experience. And for that I will always be ____. It would also be a(n) ____ for me to write about it and recommend this camp to those who desire to ____ their vision and improve themselves.

I ____ the International Sports Training Camp in the summers of 2004 and 2009. The reason why there was a gap of 4 years ____ visits is that I made the decision to begin and complete an Education Degree(PE). The majority of the reason I ____ this career path is largely due to the high level of staff training that I received as part of the camp orientation program and also the development of personal qualities and improved self-confidence I ____ along the way. The camp orientation program ____ over 7 days and was ____ by our camp directors and senior staff (many of them are international staff). Through this program we were trained and educated in problem solving, communications kills and many other ____ aspects of camp life. ____, this kind of training is presented in many other forms of employment and ____ I feel that I have already got a(n) ____ in life that others may not have the chance to experience.

Summer Camps have provided so many ____ and international staff with unique life experiences, resources, education and professional relationships that are impossible to ____. Many of us have become really good friends and share sorrow and joy online. ____, many friends have become ____ staff members at these camps and are ____ every year for training the new staff that arrive at camp.

Everyone should have the opportunity to work in a summer camp for the ____ they have there that I believe would ____ them for a lifetime.

1.A.relieved B.thankful C.admirable D.desirable

2.A.challenge B.concern C.pleasure D.inspiration

3.A.extend B.polish C.block D.outline

4.A.organized B.followed C.sponsored D.attended

5.A.after B.for C.between D.beyond

6.A.decided on B.took on C.counted on D.touched on

7.A.went B.came C.struggled D.gained

8.A.ran B.ended C.occurred D.consisted

9.A.privileged B.presented C.previewed D.revised

10.A.abundant B.important C.elegant D.brilliant

11.A.Still B.Instead C.Thus D.Again

12.A.at best B.in time C.as such D.in tune

13.A.lesson B.advantage C.ground D.reward

14.A.modest B.intelligent C.domestic D.tentative

15.A.copy B.recognize C.promote D.record

16.A.After all B.Above all C.Also D.Thus

17.A.considerate B.temporary C.permanent D.flexible

18.A.responsible B.desperate C.famous D.honoured

19.A.experience B.routine C.timetable D.statement

20.A.conclude B.protect C.transfer D.benefit