1、11.(梦想)实现_【课堂探究】 在文中划出下面的句子并分析1.Because Im not allowed to play computer games. 译:_点拨:allow -1) allow sb. to do sth. - 允许某人做某事 2)be allowed to do sth. 被允许做某事 练习:a.老板不允许我们工作时聊天。The boss_ _ us _ _ _ b.学校不允许我们上学穿其它衣服。We _ _ _ _ other clothes _ _. 2.Its used for sending satellites or spaceships into spac
2、e. _a.be used for doing sth. -(被)用来 (强调用途或作用) b.be used to do sth. - (被)用来去做(强调目的)c.be used as - (被)用作(强调被用作工具或手段) d.be used by -被使用,后跟人/物(强调使用者)a.邮票是用来寄信的。_ b.语言是被用来描述人的感情的。_ c.swim可作名词来用。_ d.录音机经常被英语老师使用。_注意:be used to doing sth. = get used to doing sth. - 习惯做某事 used to do sth. - 过去常常做某事a.他每天习惯做晨练
3、。He _ _ morning _ _ _. b.过去放学后,她常常在家弹钢琴。She _ _ at home _ _.3.I wish I could go into space some day. _此处为虚拟语气,即所希望之事较为渺茫。 如: 我希望我会飞。I _ I _ fly some day.总结:(1)wish to do sth. (2) wish + 宾语 + to do sth. (3) wish + (that)从句 (4) wish + 宾语 + 宾补a.他希望有朝一日到国外学习。He _ _ study _ some day.b.我希望你工作能更努力些。I wish
4、_ _ _ study _. c.我们希望最终可以取得成功。 We _ that we _ be _ _ _ _. d.祝你好运! I wish you _ _. e.我希望你取得圆满成功。I wish you _ _ _.链接:(1)hope的用法与wish相似 切记!没有hope sb. to do sth. 结构 (2)hope+(that) 宾语从句,表示能实现的愿望。 I hope I can go there one day.4.Its made of wood. 译:_a. be made of - 用制造的(从成品中可以看出原材料) b. be made from -(从成品中
5、看不出原材料)c. be made by- 由(被)(人)制作d. be made in 在某地制造 e. be made into - 被制成某物1)这种桌子是用木头做的。_2)这些纸是用木头做的。 _ -_ 3)这蛋糕是你妈妈做的吗? 4) 苹果手机是美国制造的。 5) 金属可以被制成各种各样的物品。_.Section B主备人:蔡丽琴 日期:2017年4月20日 班级 姓名 1.继续学习一般过去时的被动语态;2.培养学生对科学的热爱之情。一、在文中找到并划出下面的短语1.被广泛使用_ 2.两千多_ 3.在他的一生中_4.往这边走_5.和不同_ 【课堂探究】在文中划出下面的句子并分析1.I
6、ts said that he invented more than one thousand things during his life. _Its said that- 据说 拓展:类似结构还有:据报道_a.据说上个星期他去北京出差了。_ _ _ he _ _ Beijing _ _ last week. b.据报道他的公司刚刚开张。_ _ _ his company _ just _ _.invent- 发明,创造(动词) 拓展:发明(可数名词)-_; 发明家-_a.他是一位伟大的发明家。_. b.他一生有许多发明。_.【课堂检测】根据汉语意思完成句子1. 机器人被用来代替人类做危险的
7、工作。The Robot _ _ _doing dangerous jobs instead of humans.2. 澳大利亚的天气和中国的天气是不同的。The weather in Australia is _ _ that in China.3. 电话发明与1876年The telephone _ _ in 1876.Section C1. 复习一般过去时的被动语态2.讨论如何成为一名发明家。【预习案】一.在文中找到并划出下面的短语1.新产品_2.做事的新方法_3.出现_4.以多种方式_5.解决一个问题_6.一些简单的步骤_7.疯狂的想法_ 8.嘲笑_ 9.被弄得气馁_10.做更多的调查
8、_【探究案】 在文中划出下面的句子并分析1. But they werent discouraged by what people said._. 点拨: courage _ 词,勇气; encourage vt. 鼓励; discourage vt.使丧失信心,使气馁 练习:他们因为这次篮球比赛的结果而丧失信心。 They _ _ by the results of the basketball match.2. Share your inventions with others._.share sth. with sb. 与某人分享某物她经常与她的同学们分享美味的食物。 She often
9、 _ _ food _ her classmatesSection D1.复习一般过去时的被动语态;2.了解全球定位系统。一在文中找到并划出下面的短语1.探索我们的世界_ 2.很久以前_ _ 3.早期的探险者_4.天上的星星_5.在哪个方向_6.(方法)可行_7.在夜间_8.只要_9.在其余时间里_10.一颗人造卫星_ _11.在任何时间_ _ 12.在任何地点_13.在任何天气下_14.找到我们的位置_ _15.地球的形状_1.This method worked well at night as long as the weather was good and the stars coul
10、d be seen._ _ work well - (方法)可行, (物品)正常工作 (衣物)好洗_ (货物)好卖_ (机器)运转正常_as long as = so long as - 只要(引导条件状语从句)a.只要你们有足够的钱,就有机会到国外度假。Youll have _ _ _ _ _ for a holiday _ _ _ your money is _. b.只要我们有票,我们就去参加音乐会。We can go to the _ _ _ _ we have tickets.2.GPSis a great invention that helps us explore our pl
11、anet and discover where we are. 译:_ _思考:句子中that引导了一个_从句;where引导了一个_从句a. She gave us a good method that improved our English in a short time._ _b. None of them knew where they were or what they were doing.Topic 2 Im excited about the things that will be discovered in the future 1.学习含有情态动词的被动语态;2.谈论外星
12、人以及太空生活,学习表达可能和不可能的功能用语。一、 在文中找到并划出下面的短语 1.太空生活_ 2那听起来很令人兴奋_ 3.乘飞船旅行_4.生活在火星_ 5.在未来_6.生活在太空_7.将能够做任何事情_8.在地球_9.真有意思!_10.我等不及了。11.根据_12.(梦想)实现_【探究案】在文中划出下面的句子并分析1.We will be able to do anything that can be done on earth. _ that can be done on earth是_从句,修饰先行词_can be done - 能够/可以被做(带有情态动词的被动语态) a.这些树明天
13、必须被栽种。These trees _ _ _ tomorrow.b.李明可能被选为我们班的班长。Li Ming _ _ _ as the _ of our class. c.下课后应该擦黑板。The blackboard _ _ _ after class.2. They are reading information on the Internet in order to learn about human culture. 译:_ in order to (do) - 为了 (后接目的状语),否定形式 - in order not to (do)so that - 为了 (后接目的状语从
14、句)1.过去为了赚钱他们什么都肯做。They did anything _ _ _ _ _ in the past. 2.为了通过考试,他每天学习十多个小时。_ _ _ _ fail the exam, he studied _ _ _ _ _ every day. 3.为了能赶上早班车今天早上他起床很早。He _ _ early _ _ he _ _ the early bus this morning. 4.为了提高口语他去年去了英国。He went to England last year _ _ _ _her_English.3.I dont think aliens can be f
15、ound in space. _点拨: 主语(第一人称)+think/suppose/believe/imagine/expect,后面宾语从句中的否定词not要前移到主句,即_ 这种含有否定前移复合句的反意疑问句部分要与从句一致 a.I expect they can make progress in English.(变否定句) b.我相信他不会回来, 不是吗 I _ _he _ _back, _ _? c.我认为明天不会下雨,是不是?I _ _ it _ _ tomorrow, _ _?4.I wont believe there are aliens until I see them
16、with my own eyes. _ notuntil - 直到才(until引导了时间状语从句),从句中要遵循-主将从现的原则对比:until 和notuntil 分析:a.They kept waiting for her until she came back. _ b.They didnt leave until she came back. 译:until前面主句的谓语动词是_; notuntil前面主句的谓语动词是_1.昨天晚上直到完成作业我才睡觉。I _ go to bed _ I _ my homework last night. 2.明天我会一直等到你回来。I _ _ you _ you _ back tomorrow.SectionB1.继续学习含有情态动词的被动语态;2.谈论理想和飞向火星的话题。一、 在文中找到并划出下面的短语1.参加太空飞行_
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