I didn’t know the exact address of the International Experimental School of Chifeng No. 2 Senior High School _______ I was outside its front gate.
A. when B. after
C. until D. because
After graduation, he took all his works（作品） to London _______ get a good job there.
A. so that B. in order that
C. in order to D. as to
A person may often ______ the different stages(人生阶段)of sadness, shock, anger, and so on.
A. get through B. go through
C. get over D. go over
假设你叫李华，你的美国朋友Mike正在北京大学学习汉语，他对中国古诗词很感兴趣。中央电视台将举办《中国诗词大会》比赛(Chinese Poetry Contest)，请email他告知此事，主要内容包括：
1、节目简介；
2、建议并鼓励他参加；
3、预祝他取得好成绩。
注意:1、词数100左右；
2、可以适当增加细节,以使行文连贯。
Dear Mike,
______________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
Yours,
Li Hua
假定英语课上老师要求同桌之间交换修改作文，请你修改你同桌写的以下作文。文中共有10处错误，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：在缺词处加一个漏词符号(∧)，并在其下面写出该加的词。
删除：把多余的词用线(＼)划掉。
修改：在错的词同下划一横线，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限一词。只允许修改10处，多者(从第11处起)不计分。
The summer job is very much popular among some university students. Long before the summer vacation begins, many a student start their summer job search. They send letters to businesses, going to job interviews, and ask our friends and relations for help. By June the students usually had found jobs and then they begin preparing enter the world of work.
Reasons for wanting a summer job differs from student to student. Some students work to pay their school expenses; some work to gain experience or just to fun. Salesmen or waiters are two of the most common job that students try to find.
阅读下面短文，在空白处填入 1 个适当的单词或括号内单词的正确形式。
Dujiangyan is the oldest man-made water system in the world, and a wonder in the development of Chinese science.1.(build) over 2, 200 years ago in what is now Sichuan Province in Southwest China, this amazing engineering2.(achieve) is still used today.
In ancient times, the region in which Dujiangyan now stands3.(suffer) from regular floods caused by overflow from the Minjiang River. 4.(help) the victims of the flooding, Li Bing, the region governor, together with his son, decided to find a solution. Li designed a series of channels built at different levels along Mount Yulei that would take away the floodwater while leaving the river flowing naturally. 5.(good) still, the extra water could be directed to the dry Chengdu Plain, making 6. suitable for farming.
Once the system was finished, no more floods occurred and the people were able to live7.(peaceful). Today, Dujiangyan is admired by scientists from around the world because of one feature. Unlike modern dams 8. the water is blocked with a huge wall, Dujiangyan still lets water flow through the Minjiang River naturally, 9. (enable) ecosystem(生态系统) and fish populations to exist10. harmony.
