No one knows exactly 1. the earth began, as it happened so long ago. However, according to a 2.(wide) accepted theory, the universe began 3.a “Big Bang” that threw matter in all directions.

What it was to become was 4. (certain) until between 4.5 and 3.8 billion years ago 5. the dust settled into a solid globe. The earth became so violent 6. it was not clear whether the shape would last or no.

People are 7.(put) too much carbon dioxide into the atmosphere, which prevents heat from 8.(escape) from the earth into space. As a result of this, many scientists believe the earth may become too hot to live on. So9.life will continue on the earth for millions of years to come will depend on whether this problem can be10. (solve).

增加：在缺词处加一个漏字符号（），并在其下面写出该加的词。

删除：把多余的词用斜线（）划掉。

修改：在错的词下划一横线，并在该词下面写出修改后的词。

注意：1.每处错误及其修改均仅限一词；

2.只允许修改10处，多者（从第11处起）不计分。

Festivals and celebrations of all kind have been hold everywhere since ancient times. Most ancient festivals would celebrate end of cold weather, plant in spring and harvest in the autumn. Sometimes celebrations would be held before hunters had caught animals. At that time people would starve if food were difficult to find, especially during the coldly winter months. Today's festivals have much origins, some religious, some seasonal, and some for special people and events.

假设你是李华，最近收到澳大利亚朋友Sam的来信，现在你给他回信介绍学校基本情况以及你的高中生活，信的内容如下：

1．学校建于1915年，有教学班40个，教师170人，学生2100人。

2．主教学楼(the teaching building)能容纳(hold)60多个班；主教学楼有许多物理和化学实验室(physics and chemical labs)，四个语音教室(sound labs) ；图书馆藏书20余万册。

3．你在高一（1）班就读。所学主要课程有：语文、数学、英语、物理(physics) 、化学(chemistry)、生物（biology）。

4．擅长(be good at)英语和数学；业余爱好：听流行音乐，打篮球和骑自行车(cycling)。

5．可适当增加细节，使内容连贯。信的开头已为你写好。

词数：100左右。

Dear Sam,

I was so pleased to hear from you and I am writing to ____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________.

Best wishes,

Li Hua

Why! I have nothing to explain. you want me to say?

A. What is it that B. What it is that

C. How is it that D. How it is that

Experts warn that medical waste from hospitals, if properly, may lead to spreading diseases.

A. not handled B. not being handled

C. not to be handled D. not having handled

----There won’t be anywhere to park.

----Oh, _______. Let’s try the subway.

A. that’s a real bargain B. that’s a good point

C. that’s really something D. that’s all settled

一 What’s that noise?

一 Oh, I forget to tell you. The new machine .

A. is testing B. was being tested

C. is being tested D. has been tested

Varieties of solutions have been provided for us to solve the problem. We can choose to start with.

A. it B. that

C. each D. one

Visit the old man this afternoon? If you , make sure you wear sunscreens to protect your skin.

A. must B. can

C. may D. shall

The worse working conditions we are looking forward to ______ must have attracted the local government’s attention.

A. see improvedB. seeing improved

C. see improvingD. seeing to improve