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So difficult _______it to work out the problem that I decided to ask Tom for some advice.

A. I did find                     B. did I find               C. I’ve found                D. have I found

He devoted most of his time to his research, believing his hard work would _____sooner or later.

A. put off    B. take off   C. get off    D. pay off

 ---Did you visit the famous museum?

---No. We____it . But we spent too much time shopping.

A. can’t have visited   B. could have visited   

C. must have visited     D. shouldn’t have visited

 The salesman sold the land to a newcomer with a story made up by them ____trees would grow well on it.

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

_____hard and you will ssee that good luck comes your way eventually.

A. Work    B. To work    C. Worked     D. Working

Our class will put on a wonderful performance on October 1, ____we think is a very important holiday in our country.

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

---Shall we go to see our teacher tomorrow morning?

---I’d like to, but I ____a test between 8 and 10 am.

A. took   B. will be taking   C. am about to take   D. have taken

The ____involved in starting a business are high.

A. prices    B. costs    C. money   D. value

In the face of ____failure, it is the most important to keep up ____good state of mind.

A. /; the     B. a; /     C. the; /     D. /; a

  假如你是李東，三周前在ABC 電子市場(chǎng)買(mǎi)了一只MP3播放器，但用了幾天就壞了，你去A電子市場(chǎng)交涉，可是卻被告知要去廠方才能解決問(wèn)題。廠方答應(yīng)一周內(nèi)修復(fù)。但是，你等了兩周還沒(méi)有收到播放器。為此，你寫(xiě)了一封簡(jiǎn)單扼要的投訴信，說(shuō)明情況并表示自己盡快拿到播發(fā)器。

注意：1、 信的開(kāi)頭已寫(xiě)好，只須接著寫(xiě)。

可以適當(dāng)增加細(xì)節(jié)，使內(nèi)容連貫。

2、字?jǐn)?shù)100 左右。

(生詞：電子市場(chǎng)：E―market)

Dear Sir,

  I bought…