完成句子（共10分，每小题2分）

1.别担心，我一到上海就给你写信。

Don't worry. I'll write to you I get to Shanghai.

2.加强锻炼有益于你的健康。

It your health to take exercise.

3.我经常帮助杰克学英语。

I often Jack his English.

4.昨晚直到父亲回来我才睡觉。

I my father came back last night.

5.学生们花了一个小时才算出这道数学题。

It the maths problem.

根据中文和英文提示，写一封意思连贯、符合逻辑、不少于50词的回信。信的开头和结尾已给出，其词数不计入所要完成的回信内。所给的英文提示词语仅供选用。请不要写出你的校名和姓名。

假如你是Mike，远在美国的妈妈想了解你在中国最好的朋友的情况。请你给妈妈写封邮件，介绍你在中国最好的朋友。请你根据妈妈的问题回复邮件。

提示词语：interest, know each other, help, kind, friendly

Dear Mum,

How are you? Everything is fine in China. You want to get to know my best friend and I will tell you about him / her.

Best wishes

Mike

This is such________useful book that I have learned a lot from it.

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

The heavy rain stopped the tourists________climbing down the hill.

A. in B. by

C. from D.to

.-- Is this i-phone _________?

--No, it isn’t. I am just thinking of buying________.

A. your, it B. your, one

C. yours, it D. yours, one

--Attention please, everybody! Please ________. Mr. Green will begin his report at once.

A. take a walk B. take place

C. take part D. take a seat

--This pair of shoes looks very pretty.

--Really! Why not ________?

A. to try them on B. try on them

C. try them on D. to try on them

--Now most teenagers write to each other not by letter ________online.

--Yes, the Internet has become a part of their life.

A. or B. and

C. but D. so

Look ! There are a number of ________ on the farm.

A. horse B. sheep

C. chicken D. tree

--I can’t stand the smell of the fruit.

--Would you like to have a try? It________quite delicious!

A. looks B. feels

C. tastes D. sounds