__________ her son for half a month, Marcia decided to leave for Texas with the hope of finding him.

A. Not heard from               B. Having not heard from  

C. Not to hear from             D. Not having heard from

Mrs. Obama introduced the Let’s Move _______ yesterday. Its goal is to reduce children obesity(肥胖) today and in the future.

A. challenge       B. battle               C. campaign       D. behavior 

—I think the whole class is going on a field trip next Friday.

—I’m not sure. ____________ has paid the transportation fee.

A. Not everyone      B. No one              C. None of them    D. Neither of us

_______ in a poor family made Yuan Longping determined to solve the hunger problem in China when he was still young.

A. Bringing up      B. Being brought up   C. Having brought up    D. Brought up

To our relief, Xiaodan as well as the other children who ______ no parents ______ good care of in the welfare institute.

A. have; is being taken                 B. has; are being taken 

C. has; is being taken                  D. have; are being taken

Whitney Houston was confirmed dead in her LA hotel room, _____ a tragic(悲剧的) end to the world’s most popular singer.

A. marked           B. to mark              C. having marked    D. marking

—He was downloading reading materials from a website when the computer crashed.

—_______ that he looked a little upset.

    A. No doubt         B. No use           C. No wonder        D. No problem

I failed in the spoken examination last term and only then _______ the importance of practicing speaking English.

A. I had realized    B. had I realized      C. I did realize   D. did I realize

假设你家境贫困，刚刚考取某大学，上大学昂贵的费用使你感到为难。下表提供了解决上大学费用的多种途径，请用英语表达出来，同时说明适合于你的途径和理由。

注意：1．文章开头已给出。

2．词数： 120字左右

With the sharp rise of the cost of college education, students have a few ways to pay for their college tuition and fees.

Thirty years ago, the sales staff at department stores tended to look up to people who had a university degree.__  _ in another 30 years, getting a university degree could just be one of many ____(形式) of education. According to a r_____ released by the Ministry of Education at the end of 2006, there will be 30 million s______ in China in 2010.That is 5 million more than in 2008. Job pressures will still exist, or become ____ worse as the number of students ______(增加)。University will not be the only way for people to develop. A degree will not always p____ students for the real world, but mastering certain _____(技能) can put food on their plate. So universities might a _____ students to postpone their studies for one or two years to enter __   (社会) and attain experience.