美国学生Jim即将作为一名交换生到中国来学习。李先生一家是他约定好的住宿家庭（homestay）。请以Jim的名义给李先生写一封信，要点如下：

选择homestay的原因：

1．体验中国文化，了解中国，了解世界；

2．喜欢中国饮食健康；

个人要求：

1．准备独立的房间；

2．允许一家一起用早餐、晚餐（周一到周五）。

注意：

1．词数100字左右；

2．文章的开头和结尾已给出，不计入总词数；

3．可以适当增加细节，以使行文连贯。

Dear Mr Li,

I am very glad to be a guest of your family. Thank you for accepting me.

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Best wishes!

Yours sincerely,

Jim

—I wish I ________ the meeting.

—But you didn't.

A. attendedB. would attendC. have attendedD. had attended

It's great fun to go hiking in the valley, but ________ we shouldn't turn a blind eye to the potential risks.

A. on the other hand

B. on the contrary

C. as a matter of fact

D. as a result

Had the governments and scientists not worked together, AIDS-related deaths _______ since their highest in 2005.

A. had not fallenB. would not fall

C. did not fallD. would not have fallen

My uncle isn't accustomed to ________ in the countryside.

A. liveB. livesC. livingD. lived

The class ________ 80 students is hard to manage.

A. consisting ofB. consists ofC. making up ofD. made up

________ all her effort, she failed to reach her aim.

A. Because ofB. Instead ofC. In spite ofD. Together with

His failure in the mid-term exam came as no surprise ________ the fact that he had not got himself well-prepared for it.

A. but forB. in spite ofC. as forD. due to

He felt ________ of cheating in the exam, deciding never to do such things again.

A. shameB. ashamedC. sorryD. shameful

If we ________ a table earlier, we wouldn’t be standing here in a queue.

A. have bookedB. bookedC. bookD. had booked