_________, when Marx was already ________, he began to learn Russian.
A. In 1870s; in his fifties B. In 1870s; in fifties
C. In the 1870s; in his fifties D. In the1870s; in fifties
He made a serious mistake, but he took action to change that _________ it got worse.
A. until B. when C. because D. before
We should try our best to make ______ world that is safer, cleaner and healthier than ____ one we are living in now.
A. the; / B. a; / C. the; the D. a ;the
书面表达 （共1小题，满分15分）
安全对于每个人都很重要。中学生年龄较小，学生安全更是人们关注的焦点，请根据以下提示，写一篇关于学生安全的英语作文。
内容提示：
1. 交通安全：遵守交通规则,不闯红绿灯等；
2. 食品安全：吃健康食物,不吃垃圾食品等`；
3. 活动安全：进行体育锻炼时,不要弄伤自己,不私自下河游泳等`。
作文要求：
1. 词数：100词左右。正文开头已给出，不计入总词数；
2. 作文应包含所有要点，可适当发挥；
3. 作文句型有变化，有复合句。
参考词汇：焦点：focus 遵守： obey 交通规则：traffic rules...
Safety is very important to everyone. __________________
完成句子（8小题；每小题1分，满分8分）
阅读下列各小题，根据汉语及句末括号内的单词提示，用相关的动词完成句子。
1. 春天是植树的季节。
It’s time _____ _____trees in spring.(plant)
2.使我们惊讶的是，他什么也没说就走了。
To my surprise, he left without ____ _____(say)
3.人类和动物应该和睦相处。
Humans should ___ ____ ___ _____ animals. (get)
4.由于大雨，他们停止了打篮球。
Because of the heavy rain,they____ _____ basketball. (stop)
5.遇见老师时，你应该向老师问好。
You ____ ____ ____ say "Hello" to your teacher when you meet them. (suppose)
补全对话 （共5小题；每小题2分，满分l0分）
A： Hi, Lisa. Do you know that people are talking about the future dreams a lot these days?
B：1.__________
A： Do you have a plan for the future? I mean what your dream is.
B： Yes. I have a lot of dreams. But the greatest one is that I want to be a teacher.
A： Sounds nice. 2.___________________
B： Well, I'm going to study hard and do well in all the subjects.
A： Anything more?
B： And I'm going to play more sports to keep fit.
A： Where are you going to work?
B： I'm going to work in a village school in the poor area. 74._______________
I think to be a village school teacher is very great.
A： That sounds exciting! But when are you going to start?
B： 75.______________
A： That's good. 76.________
B： I hope so. Thank you.
