_____ there is still a long way to go, we believe that the doctor-patient relationship in China is gradually improving.
A. Because B. Unless
C. Although D. Once
Last year, every employee in our company _____ a physical examination free of charge.
A. offered B. was offered
C. has offered D. had been offered
Upon arriving home, Lily found that her husband _____ a beautiful candlelight dinner.
A. had prepared B. is preparing
C. has prepared D. would prepare
Astronomers have discovered that three planets have sizes and temperatures similar to _______ of Earth.
A. them B. these
C. those D. ones
假设你是学生李华，在某英文网站看到一则告示，内容关于向全球中学生征集他们感兴趣的话题。请你用英文给该网站发邮件向其推荐话题。内容包括：
1. 个人简介：姓名、年龄、国籍；
2. 话题主题：和平、感恩、幸福；
3. 推荐理由。
注意：词数100左右，可以适当增加细节，以使行文连贯。
Dear Sir/Madam,
____________________________________________________________________________________________
____________________________________________________________________________________________
____________________________________________________________________________________________
____________________________________________________________________________________________
____________________________________________________________________________________________
____________________________________________________________________________________________
__________________________________________________________________________
Sincerely yours,
Li Hua
假定英语课上老师要求同桌之间交换修改作文，请你修改同桌写的以下作文。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。
Last month, I find that my little brother looked up to me. I noticed he started copying way that I was dressed. He even began copying my ways of speaking and greet my friends. At first, I thought that he was play jokes. So I yelled at him, “Knock it off.” Much with my surprise, he burst into tear. Then I realized that what he was doing those things just because he admired me. To comfort my sadly brother, I took him to shop at the store for a blue shirt like me. Our mother smiled proud when we happily came back home in our shirts.
