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必修第三册 Unit 4 Scientists who changed the world
(限时：20分钟 满分：100分)
Ⅰ.阅读单词(每小题1分，共8分)
1．malaria ____________________
2．extract ____________________
3．bacteria ____________________
4．lightning ____________________
5．ribbon ____________________
6．evil ____________________
7．mystery ____________________
8．evolution ____________________
Ⅱ.重点单词(每小题1.5分，共18分)
1．____________ adj.足够的，充足的
2．____________ adj.致命的；十足的，彻底的
3．____________ n．省，省份
4．____________ n．智慧，知识，学问；才智；明智
5．____________ adj.家庭的，家用的，家务的 n．一家人，家庭
6．____________ vt.延迟，延期
7．____________ n．实验，试验；尝试，实践 vi.做试验，进行实验；尝试
8．____________ vt.& vi.组织，实施；指挥；引导；举止
9．____________ vt.表明，宣称；公布，宣布；申报
10．____________ vt.出版，发行；发表；公布
11．____________ vt.& vi.充电；收费；控告；谴责；使……承担责任；使充满 n．收费；
控告；谴责；掌管
12．____________ n．赞扬，认可；信用 vt.存入金额；把……归于
Ⅲ.拓展单词(每小题1.5分，共12分)
1．____________ adj.广泛的；宽阔的，广阔的；概括的；开阔的→____________ adv.大体
上；开心(笑)地→____________ vt.变宽，扩大……的范围
2．____________ vt.包含；牵涉，影响；(使)参加→____________ adj.有关的；卷入的；复
杂的→____________ n. 参与；卷入；牵连
3．____________ n．无知→____________ adj.不了解的，无知的；无礼的→____________vt.忽视；不理睬
4．____________ n．自由→____________ adj.自由的；免费的 v. 使摆脱；解放；松开
→__________ adv.自由地
5．____________ n．责任，负责；职责，义务→____________ adj.负责的
6．____________ vt.较喜欢；偏袒；有助于 n．帮助，好事；赞同；偏袒→____________
adj.赞同的，支持的；有利的→____________ adj.最喜爱的
7．____________ adj.科学的，关于科学的；细致严谨的→____________ n．科学
→____________ n．科学家
8．____________ vt.& vi.允许，准许，许可；使有可能 n．许可证→____________ n．允
许，许可
Ⅳ.核心短语(每小题2分，共12分)
1．through trial and error____________________
2．____________________提出，提议，建议
3．____________________有影响，起作用
4．____________________由于；幸亏
5．____________________计划；思考；计算出；理解
6．with a bang____________________
Ⅰ.词形变化填空(每小题2分，共14分)
1 ． Some people go abroad with the ____________ of trying their fortune ， while others
__________ to learn some skills.(intend)
2．Luckily，the boy ____________ the disaster and he was the only ____________ among the
villagers.(survive)
3．The natural resources are ____________.Therefore，we have no reason to waste the precious
resources without ____________.(limit)
4．The ____________ of this village ____________ by mountains are suitable for human beings
to live in.(surround)
5．He believes that all children are born with equal ____________.And he thinks that this slow
boy can be as ____________ as others if taught properly.(intelligent)
6．Everyone knows the __________ of learning English and if you work hard，it will be
__________ to your future career.(benefit)
7．All the ____________ can ____________ in person or by letter and at the same time should
hand in their ____________ before the deadline.(apply)
Ⅱ.选词填空(每小题2分，共12分)
1．At the end of the month，I managed to get through the classes and my pains ____________ inthe end.
2 ． She arrived just as we were leaving ， but I was not sure whether this was done
______________ or by design.
3．We all need to keep optimistic and ____________ to accomplish the task ahead of time.
4．Do remember the speech should be given without ____________________________ the notes.
5．____________ how to learn English well，you’d better consult your teachers or some
professionals.
6．We always ________________________ that the earth can provide us with limitless natural
resources.
Ⅲ.经典句型仿写(每小题3分，共9分)
1．第一个到达终点线的人将被授予金牌。(动词不定式作后置定语)
________________________________________ will be awarded a gold medal.
2．我们总是把父母的爱视为理所当然。当我们开始珍惜他们为我们所做的一切时，已经为
时已晚。(It is/was not until...that...强调句型)(应用文写作之演讲稿)
We always take parents’ love for granted and __________________________________________
we begin to appreciate all they have done for us.
3．在我看来，在老师的帮助下我们把定期组织一些课外活动设为一项规定会更好。(it作形
式宾语)(应用文写作之建议信)
In my opinion，it is better to ______________________________________________________
with the help of our teachers.
Ⅳ.语法填空 文中加黑词汇为本单元词汇(每小题1.5分，共15分)
Once upon a time，there was a man who 1.____________(admire) by most people for his
great scientific achievements.Since he was young，he had been interested in traditional Chinese
medicine,2.____________(intend) to be a famous doctor.But because of poverty，he dropped out
of school.He didn’t give up though.He continued to learn by himself.
Once some people in his village developed a deadly disease.To cure them ， he
3.____________(refer) to many books and eventually some herbs saved them.Their
4.____________(survive) encouraged him so greatly that he began to do more scientific
experiments，exploring a 5.____________(broad) world.At that time equipment was so limited
that he couldn’t get sufficient data,6.____________ he overcame these difficulties.A few years
later ， his efforts paid 7.____________ ！ He wrote a nicely illustrated book and had it
8.____________(publish)．He also gave lectures in different provinces，encouraging others to
further explore 9.____________ treasure house of traditional Chinese medicine，which can be
10.____________(benefit) to global health care.
