Chris, please ________ a meeting with Mr. Du for me this evening who came back from Canada yesterday.
A. manage B. organize
C. plan D. arrange
The computer system _________ suddenly while he was searching for some important international news .
A. broke down B. broke out
C. broke up D. broke in
As nobody here knows what is wrong with the machine, we must send for an engineer to _________ the problem.
A. handle B. raise
C. face D. present
He became inspired when he thought about helping ordinary people ________ to cholera.
A. expose B. exposed
C. exposing D. to expose
你的英文老师让你准备一篇发言稿，就污染问题在英语课上谈谈你的看法。要点如下：
1．工业污染的影响到处存在
2．人口的持续增长，烟尘，化学废料产生的后果。
3．人们需要的是清洁的空气，安全的饮用水，孩子们的健康。
4．解决环境污染问题，不能只靠政府。
5．保护环境应从我做起。
100词左右，文章开头结尾已经给出，不计入总词数。
Ladies and gentlemen,
Yesterday our teacher of English asked me to say something about pollution．Now, I give you my views on this vital question．
________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
Thank you for listening
假定英语课上老师要求同桌之间交换修改作文，请你修改你同桌写的以下作文。文中共有10处语言错误，每句中最多有两处。错误涉及一个单词的增加、删除或修改。
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. 每处错误及其修改仅限一词。
2. 只允许修改10处，多者（从第11处起）不计分。
About two years ago, I worked hard and entered a locally key school, which my parents were proud of it. From then up, I got up early and got to the school on time. After school, I went back home in time to help my parents do some housework while enjoy some light music. However, one day my mother persuading me to live at school to learn to be independent to prepare the future life. As I was unhappy, I understood my parents and followed their advices. Before living at school, I found it helped me save time and learn what to get on with others.
