九年级英语下册 Unit 1 Life on Mars重难点归纳2 牛津版 试题.doc

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1、Unit 1 Life on Mars一. 教学内容： Unit 1 Life on Mars Main task:Write your own guide to living on Mars.Tasks:1. Object clauses introduced by that.2. Object clause introduced by if or whether.3. Write your own guide to living on Mars.二. 重点、难点：Grammar B C B Object clauses introduced by that 由“that”引导的宾语从句用一

2、个句子来作一个动词的宾语，叫宾语从句。陈述句充当宾语从句时，用that引导，that不在从句中担任成份，只起连接作用，有时可省略。Eg. We all know （that） Earth is becoming more and more crowded and polluted.He said （that） he would help me with English.若主句的谓语动词是find, make, think 等，其后又带有复合宾语时，常用it作形式宾语，而把实际的宾语从句放在宾语补足语之后。Eg. Do you think it necessary that well have

3、a meeting tomorrow?C if / whether 引导的宾语从句当由一般疑问句充当宾语从句时，用if / whether引导，宾语从句语序是陈述句语序。Eg. I dont know if / whether he will come tomorrow.We are wondering whether we can grow plants on Mars.注意：在动词wonder 后面的宾语从句常用 if / whether 引导。Integrated Skills1. We could get ill from living there. 住在那里，我们可能生病。from

4、在这里的意思是because of 由于。2. The programme started with a discussion about a survey conducted in schools in Sunshine Town. 这个节目以一个调查报告的讨论开始，这个调查报告是由阳光镇的学校进行的。start with 以开始，相当于 begin with。e.g. He began with that point.conducted in schools in Sunshine Town 是过去分词作定语，修饰 a survey。e.g. She is a girl called Ma

5、ry.3. However, some other students worried about living there. 然而，其他学生担心住在那里。worry about 担心、担忧，后跟动词要加 ing 。e.g. I am worrying about taking exams.4. They were even afraid of seeing aliens.他们甚至害怕在那里看见外星人。be afraid of 害怕，后可跟名词、代词、动名词等。e.g. I am afraid of him. /dogs. He is afraid of staying at home alon

6、e.5. It would be great to have robots do all the work for us. 让机器人帮我们工作将是太好了。It is great to do sth. 做是好的。Have robots do all the work for us. 句中的have 相当于 make, let “使得，让”，句型是 have sb. do sth. e.g. Can you have him wait for me?Study Skills1. The surface of Mars is more like the surface of Earth than a

7、ny other planet in our solar system. 火星的表面比太阳系中其他任何行星更像地球。be more like 更像， like 是介词，表示“像”e.g. What is he like? any other planet 其他任何一个行星 “比较级+ than any other + 单数动词，”是用比较级的形式表示最高级的含义，所以上句可写成： The surface of Mars is the most like the surface of Earth in our solar system.e.g. China is larger than any

8、other country in Asia.= China is the largest country in Asia.Main Task1. 1 is worth around M 10. 一元人民币值大约十元火星元。worth adj. 值钱e.g. The piano is worth 3,000 yuan. worth adj. 值得e.g. This story is worth reading.2. Settlers usually keep these animals away with laser light. 定居者通常用激光使这些动物不能靠近。keep away / ke

9、ep sb. /sth. away 使不靠近，不接近e.g. Keep your little brother away from playing on the road.3. Things from Earth are hard to find. 从地球上来的东西很难找到。4. The public transport system is specially designed to be comfortable and they are never late.公共交通系统设计得特别舒服，而且它们从不迟到。be designed to be comfortable 被动语态，“被设计得舒服”5

10、. If you want to drive, you can buy a car which floats in the air. 如果你想开车，你可以买一辆车，它会漂在空气中。which floats in the air 是定语从句，修饰 a car, 所以float 中的“s”不能少掉。Checkout1. Can you help me make Sandy calm down? 你能帮助我使 Sandy 平静下来吗？calm down 平静下来2. We will take off very soon. 我们很快就要起飞了。take off 在这里是“起飞”的意思，take off 还有“脱下”的意思。e.g. Its hot here. Youd better take off your coat.3. She is too nervous to relax, Simon. Simon, 她太紧张了不能放松下来。