________ we don’t care about ourselves, we don’t want our kids to live in a bad environment．
A．In order that B．Even if
C．In case D．Now that
It was in the lab ________I worked________they did the experiment.
A．where；which B．where；that
C．which；which D．that；which
I don’t know whether I can attend the meeting. I’m afraid that you have to wait a moment and allow me to check my _____.
A. schedule B. fare C. detail D. item
假设你是李华，你的美国朋友Tom上个月来到北京学习。7月份你将去北京参加英语演讲比赛(speech contest)，你在资料搜集和语言运用等方面遇到了困难。请根据以下要点给Tom写一封电子邮件：
1.询问Tom的生活和学习情况；
2.谈谈你的困难并请求Tom帮忙；
3.告诉Tom你打算赛后去看他。
注意：词数100词左右；可适当增加细节，以使行文连贯；开头和结尾已经给出。
短文改错（共10小题，每小题1分，满分10分）
文中共有10处语言错误，每句中最多有两处。每处错误仅涉及一个单词的增加、删除和修改。
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：在错的词下画一横线，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。
People who are near-sighted can only look things that are very close to their eyes. Everything before their eyes seem unclear. Many people do a lot of close work, writing, reading and sewing become near-sighted. So they have to wear glass so as to see distance objects clearly. People who are far-sighted suffered from just the opposite problem. Although they can't see things that are far away, they have difficulty reading a book if they hold them at an arm's length. If they want to do many reading, they have to wear glasses, too. Other people do not see clearly because of their eyes aren't exactly of the right shape.
With the 1._________ (develop) of industry, air pollution is getting more and more serious. In Beijing, many people suffer different kinds of illnesses because2._________ air pollution.
Air pollution is caused by the following 3.__________: about half of the problem is caused by vehicles. There are more and more cars, buses on the roads, and they give off 4.__________ (poison) gases.25% of air pollution is caused by factories. Another factor is the smokers. Smoking not only does harm to their health 5.__________ to others. 6._________ these, about 10% of air pollution is caused by other reasons.
We should take some measures to fight 7.__________ pollution. New fuel can be used to take 8.___________ place of gas. We can plant more trees. If everybody realizes the9.__________ (important) of environment and does something to stop pollution, the problem will 10._______ (solve) .
