______ has been done to beautify the environment of the city by the government.
A. many B. much
C. less D. more
In summer, you’d better wear ______ pair of sunglasses to protect your eyes from ______sun.
A. an; the B. a; the
C. a; an D. an; a
语音知识：从A、B、C、D四个选项中， 找出一个与其他三个单词划线部分发音不同的选项
1.dateA. natural B. national C. labour D. along
2.bloodA. foot B. good C. flood D. look
3.recallA. length B. gentle C. refer D. whether
4.failA. captain B. brain C. said D. Britain
5.laughA. light B. enough C. night D. weigh
假定你是李华。你校将于下周五下午2点到4点在学校礼堂举行一场关于急救的知识讲座，请你用英语给外教James写一封邮件，邀请他出席该活动，内容包括：
1. 活动的时间，地点和主题；
2. 告知该活动的重要性；
3. 希望他能发言。
注意：1. 词数100左右；
2. 可以适当增加细节，以使行文连贯。
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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。每处错误仅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.每处错误及其修改均仅限一词；
2.只允许修改10处，多者（ 从第11处起）不计分。
All the students of Zhongshan High School is going to visit Peking University in two days. Apart the students, some of their teacher will also join in it. They will set off at about 7:00 am and returned at about 4:00 pm. In the morning, we will visit the mainly campus of Peking University. In a afternoon, they will have a direct conversation with some freshmen of the university which just graduated from Zhongshan High School. What is believed that this activity will help the students hive a good knowledge of campus life in advance, and make them to work hard to achieve their dreams in the near future.
阅读下面短文，在空白处填入1个适当的单词成括号内单词的正确形式。
The burn is a kind of common but very painful 1. (injure), While minor burns will heal without much medical attention, severe burns require special care 2. (prevent) infection. Before you treat a burn, it is important to understand 3. degree of the burn you have suffered.
First degree burns are the most common and happen as a result of brief contact with hot items and the sun. The damage is only 4. the most outer layer of the skin. They will likely appear red and may be 5. (mild) painful.
When you have a second degree burn, your skin might appear 6. (swell), blisters will form and the pain will be math more intense. Second degree burns come from brief contact with extremely hot 7. (thing), extended contact with hot items and long exposure time in the sun.
Third degree burns are the most serious 8. they need immediate medical attention. These happen when extended exposure to a hot object burns through all three layers of your skin, sometimes 9. (cause) muscle, fat and bone damage. The burns will have a white or black 10. (appear). The pain can vary depending on the level of damage to the nerves in the skin layer. These burns can look wet because of the break of the cells.
