Unit8SectionB(1a-1d)导学案

1、Section B 1a-1d 学习目标】 能掌握并灵活运用本课所学的知识谈论个人喜好。 重点难点】 听力能力与技巧的提高。 课前热身】 英汉互译。 听说 开始做某事 充满能量 醒来 来自于 使某人开心 种类 一种做某事的好方式 音乐家 课堂探究】 一、 must 的用法 must 是情态动词，没有人称或数的变化，后接动词原形，其主 要用法如下： 1表示义务或必要性，意思是“应该、必须” ，通常用于肯定句及 疑问句。 如： You must go to bed now. 你现在必须睡觉了。 2. must的否定式是 must not/ mustn t，意思是“不应该、禁止”， 语气较强烈。 如

2、： You must not smoke here. 你不许在这里吸烟。 3.由must引出的一般疑问句，肯定回答用must,否定回答用neednt, dont n eed to 或 dont have to 均可，但不用 must nt,因为 must nt 表示 不许、禁止”的意思,与问句的原意不符。 如：一Must I stay at home? 我必须留在家里吗？ Yes, you must. 是的,你必须留在家里。 (No, you needn t.或 No, you don t have to.)(不，不用了。) 4.当说话人对所发生的事情进行推测时，must的意思是“一定、 准是

3、”，主要用于肯定句，否定句常用 cant。如：He must be a doctor. 他一定是个大夫。 二、 be from, =come from, “来自于 , ” 例： Where are you from?=Where do you come from? 5 三、use的用法 (1)、 used to do sth. 主语过去常常做某事 (2)、 be used to doing sth. 主语习惯于做某事 (3)、 be used to do sth. 主语被用于做某事 练： 1、 help with the housework. A. used to B. were used t

4、o C. are used to 2、 Bamboos houses there. A. used to build B. are used to building C. are used to build 四、 aloud、 loud 与 loudly 的用法 aloud是副词，重点在出声能让人听见，但声音不一定很大，常用 在读书或说话上。通常放在动词之后。 aloud 没有比较级形式。 如: He read the story aloud to his son. 他朗读那篇故事给他儿子听。 loud可作形容词或副词。用作副词时，常与speak, talk, laugh等 动词连用 ,多用于

5、比较级 ,须放在动词之后。 如: She told us to speak a little louder. 她让我们说大声一点。 loudly是副词，与loud同义,有时两者可替换使用，但往往含有令 人讨厌或打扰别人的意思 ,可位于动词之前或之后。 如: He does not talk loudly or laugh loudly in public. 他不当众大声谈笑。 当堂检测】 一、用所给词的适当形式填空。 1. I already (see) the film. I (see) it last week. he (finish) his work today? -Not yet.

6、2. My father just (come) back from work. He is tired now. 3. So far I (make) quite a few friends here. 4. I just (finish) my homework. 5. you (find) your science book yet? 6. I ve lost my pen. you (s_ee) it anywhere? 二、单项选择。 1. - Who will go to the station to meet Lorry? -I will. I her several times

7、. A. met B. have met C. had met D. will meet s happened to 2. Both his parents look sad. Maybe they what him. A. knew B. have known C. must know D. will know 3. Have you met Mr. Li A. just B. ago C. before D. a moment ago 4. - Our country a lot so far. it twice. D. see 6.- you your homework yet? -Yes, I it a moment ago. A. Did; do; finished B. Have; done; finished -Yes. I hope it will be even A. has changed; well B. changed; good C. has changed; better D. changed; better 5. Ha