8月3日云南地震牽動著全國人們的心，某報社準(zhǔn)備招募40名志愿者前往云南救助傷者。假如你是李華，某醫(yī)學(xué)院的學(xué)生，你為云南痛心，看到很多人不顧個人安危救死扶傷，你十分感動，也想當(dāng)一名志愿者。請根據(jù)下面的廣告寫一封應(yīng)聘信。

注意：1. 詞數(shù) 100左右；注意使用應(yīng)聘信的常用詞語；

2. 信的開頭和結(jié)尾已經(jīng)給出，不計入總詞數(shù)；

3. 可適當(dāng)增加細(xì)節(jié)，以使行文連貫。

Dear Sir or Madam,

I have learned from your newspaper that you are recruiting 40 volunteers to help the earthquake victims in Yunnan.

Yours,

Li Hua

We can never expect _____ bluer sky unless we create _____ less polluted world.

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

We must apply what we have learned to our daily work because in no case _____ from practice.

A. should theory separate

B. should theory be separated

C. theory should separate

D. theory should be separated

Jim has ____ the time he spends surfing the Internet in order to study hard in this new term.

A. cut down B. broken down

C. cut up D. broken up

David was very unhappy for ____ to the party which was held in his cousin’s house.

A. having not been invited B. not having invited

C. not having been invited D. having not invited

Do swim with others. Otherwise, you _________.

A. can get drowned B. will get drowned

C. might have got drowned D. might get drowned

Do you know ____ or not Maggie will go to the cinema with us tonight?

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

As a new graduate, he doesn’t know ______ it takes to start a business here.

A. how B. what C. when D. which

The accident has reached a point _____ the police have to be called in.

A. when B. that C. which D. where

- You must have missed the last train to Guangzhou the other day.

- Oh, no, I _____.

A. haven’t B. hadn’t C. don’t D. didn’t