[中考]英语9B~U1

牛津英语9B Unit One 教案

教学目标：能够讨论某一特定环境的优点和缺点，认识并能说出宇航员是用的设备的名称。

能够用情态动词来讨论允许或许可，运用that引导的宾语从句以及用if或whether引导的宾语从句。

教学重难点：宾语从句 教学过程

检查落实及知识回顾：

1. 听写上节课布置的单词，词组。 2.抽读上节课要求的课文 3.检查上节课布置笔头作业 4.对上节课知识点进行提问 新知探索： Part One

1. 在许多方面 in many ways 在某些方面 in some ways 2. 照顾；照料 care for = take care of = look after 被照顾；照料 be cared for = be taken care of = be looked after 3. 火星上的生活 life on Mars 4. 够到我的食物 get to my food 5. 能够做某事 be able to do sth. 6. 帮助某人做某事 help sb. with sth.=help sb. (to) do sth. 7. 呈现药片的形状 in the form of pills 8. 使某人感到非常难受 make sb. feel very ill 9. 使某人镇定下来 make sb. calm down

10. 使这人梦想成为现实 make this dream become true 11. 提供某物给某人 provide sb. with sth. = provide sth. for sb. 12. 变得越来越拥挤 become more and more crowded 13. 目前；现在 at present = at the moment = now 14. 以…….速度 at the speed of …

以光速的一半运行 travel at half the speed of light 15. 首先 first of all

16. 许多 numbers of = a number of = many

17. 漂入太空中 float away into space 18. 飘浮在空中 float in the air

19. 因住在那里而生病get ill from living there 20. 将A连接到B上面 connect A to B 将A和B相连接 connect A with B 21. 被连接到…… be connected to … 22. 进行考试 take exams

23. 和…….一样美味 as tasty as … 24. 压缩食品；干缩食品 dried food 25. 数码相机 digital camera 26. 伤害某人 do harm to sb. = harm sb. 损伤某物 do harm to sth.= harm sth. 27. 去火星的旅行 the journey to Mars 28. 太空睡袋 space sleeping bag

29. 准备做某事 prepare to do sth. 30. 愿意做某事 be willing to do sth.

31. 在太空旅行 travel in space

32. 在地球的表面 on the surface of Earth 33. 在电脑的控制下 under the control of computers 34. 以…….开始 start with…= begin with… 35. 搬到地球之外 move out of Earth

36. 第一个住在火星上的人 the first to live on Mars 37. 让某人做某事 have/make/let sb. do sth.

请某人做某事（让某事被做） have sth. done 38. 担心（做某事） worry about (doing) sth. = be worried about (doing) sth. 39. 某事让某人担心 sth. worry sb.

40. 害怕做某事 be afraid of doing sth. = be afraid to do sth. 41. 让某人远离……. keep sb. away from ….

42. 花费某人一些时间做某事 It takes sb. some time to do sth. 43. 阻止某人做某事 keep/stop/prevent sb. from doing sth. 44. 防止飘浮 prevent floating 45. 拍高质量的图片 take high-quality images 46. 有许多存储空间 have lots of memory space 47. 被储存很多个月 be stored for many months 48. 地球直径的一半 one-half the diameter of Earth 49. 在太阳系里 in the solar system 50. 很难发现 be hard to find 51. 最不重要的 the least important

52. 代替…….(动词短语) take the place of …. 53. 坐在窗户旁边 sit by the window 54. 匆匆浏览；快速阅读 run over

55. 值 be worth = cost 值得做某事 be worth doing sth. 56. 2100年火星生活指南 a guide to living on Mars in 2100 57. 某个安静的地方 somewhere quiet 58. 更喜欢做某事 prefer to do sth. 59. 起飞 take off

60. 确信某事；对某事有把握 be sure/certain of 确信做某事；有把握做某事 be sure/certain to do sth. be sure/certain _+ that 宾从 Part Two

1.He wants to find out more about living on the planet Mars. find out意为“了解”“打听”“弄清楚”，强调通过查询、询问得以证实，后接名词、从句等。如： We must find out the truth of the matter.

find out也可以表示“发现”的意思，后接名词、代词或从句。 Mary was angry when Jane found out her secrets.

注意：find, find out, look for, discover的区别：find意为“找到”，强调动词的结果；find out强调经过调查、询问后找出、发现事物或真相；look for意为“寻找”，强调动作的过程；discover意为“发现”，强调发现客观上存在但不为人知的事物。 Have you found the book you have been looking for? Have you found out why he was late? Columbus discovered America 2.Food will be in the form of pills.

form用作名词，意为“形状”“形态”“表格”，in the form of意为“呈现…形状”“以…的形式（出现，呈现）”。

Swimming is a good form of exercise. Please fill in the form first. Form作动词，意为“组成”“养成”“组织”“形成”“生成”。 He formed good habits when he was young.

3.But many people believe that we will live on the planet Mars by the year 2100. 1)believe作及物动词，意为“相信”“认为”侧重“相信某人的所作所为”，常跟名词、代词或从句作宾语，也可跟复合宾语。

They don’t believe a single word he said. I believe they will go there tomorrow. 2)believe还可意为“认为”“猜想”“料想”。当其后接that从句，且从句是否定意义，习惯上一般否定believe，而不否定从句，即要用否定转移。类似用法的动词还有suppose, think, expect等。 I don’t believe he is a teacher.

I don’t believe they two have met already. 3)believe in=trust意思是“信仰”“信奉”“相信…的存在”“认为…有益”“相信…有价值”等。 I don’t believe in fate.

He is a person who believes in traditional Chinese medicine. 4.Here is what life might be like.

在以here，there，out，in，down，away等表示方位的副词开头的句中，如果主语是名词，则要用倒装。因此，谓语动词的形式由谓语倒装句句末的主语决定。 There goes the bell. Here is a flower.

注意：如果主语是人称代词，则不用倒装。Here I am。 The teacher came in.=In came the teacher. He came in .=In he came.

5.Scientists will develop plants that can grow on Mars. 1)①develop为及物动词，意为“开发”“研制”。 The company develops and markets new software. The product is developed by ourselves. ②develop作“发展”“发挥”“培养”“发育”解，既可用作及物动词，也可用作不及物动词。 Shanghai has developed into the center of Chinese industry.

She has developed the good habits of making notes while reading. ③develop还可作“冲洗（胶片）”解。 This film（胶片）hasn’t been well developed.

developed countries发达国家 developing countries发展中国家 2)①grow用作不及物动词，意为“生长”“发育”“增长”。 The orange tree won’t grow in this climate.

Jim has grown to be a young man of twenty-five. ②Grow用作及物动词，意为“种植”“栽”。 My father grows a lot of vegetables in the garden. What are you going to grow in the field this year? ③grow into意为“渐渐成为” The village is growing into a town. ④grow up意为“长大”“长大成人”

She wants to be a singer when she grows up. ⑤growth为名词，意思是“生长”“发育”“长成”等。

Childhood is a period of rapid growth.

A good diet is very important for children’s growth.

6.To prevent this, humans on Mars will have go wear special boots to make themselves heavier. 1）special用作形容词，意为“特殊的”“特别的”“特价”，主要指在品质、特征、用途等方面或同类事物有区别即不凡的、专门的。如：

There is something special about the photograph. A special train was provided for the football players 2）especial用作形容词，意为“特殊的”“特有的”“独有的”“突出的”。 This is a matter of especial interest.

You have made especial achievements in the past few years. 3）particular用作形容词，意为“个别的”“个人的”，通常作前置定语。 In this particular case, the new regulation doesn’t work. I have no interest in his particular problems. 注意：particular还可以表示“特别的”“特殊的”，相当于special。 You should pay particular attention to spelling. There is nothing of particular interest in the letter.

7.---and there will be various designs for settlers to choose from. ①choose用作动词，意为“选择”“挑选”，可用作及物动词，也可用作不及物动词，通常指在所提供的对象中，凭个人判断力进行选择。

We choose him as our leader.=We make him our leader. I don’t know which one to choose. ②choose from意为“从…中选择”。

We offer a wide range of holidays to choose from.

There are man bikes in the shop for me to choose from. ③choose作动词，还可表示“决定”“愿意”的意思，常接不定式。 His uncle chose to settle in the countryside. He chose not to go abroad until later. ④select用作动词，也表示“选择”“挑选”，主要指有目的地、仔细认真地选择，有“精选”的含义。

He looked through the suits and selected the cheapest one for me. You can select five things that represent Chinese culture. ⑤pick out也可表示“选择”“挑选”，比较通俗，指按个人喜好或希望进行挑选，多指挑选有形的东西。

You can pick out your new bicycle.

Here are some magazines. You can pick out those you want.

8.Compared with life on Earth, life on Mars will be better in many ways. ①compare用作及物动词，意为“比较”。 Compare the two and take the better one.

②compare用作不及物动词，还可表示“匹敌”的意思。 Compared with the sun, the moon is much smaller. ③compare…to…意为“把…比作；比拟为” People often compare life to a candle.

④compare with…意为“与…比较；跟…相比”。 I’m afraid my work compares poorly with his.

⑤作“与…比较”解时，既可以用with，也可以用to，但作“把…比作”解时只能用to。 He compared his camera with/to mine. Books can be compared to friends.