新概念英语第二册第41课 PPT课件
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• Drinking water can never be too clean. 饮用水越干净越好。
• A wife can never complain too much. 妻子怎么罗嗦也不为过。
• You can’t be too careful in doing your work. 你工作越小心越好。
2）v.反映 拓Hale Waihona Puke Baidu：reflection n. 倒影，映像
a mirror of…
• Mark Twain’s novel is a mirror of his time.
• 马克·吐温的小说是他那个 时代的真实写照。
• a mirror of… …的真实写照
3、remark
1) n. 谈论；言论；评述 make a remark 发表评论 e.g. They made a remark about the news. 他们发表关于新闻的评论。 2) v. 说起；谈论；评论 be remarked on 被评论
• A man can never have too many ties.
• can never…too…＝cannot…too… 无论……也不为过
• 再多的领带对一个男人来说也不为过。
can never…too…＝cannot…too…
• I can never thank you too much. 感激不尽。
• needn’t do 不必做… • You needn’t come.
need
• 1.做情态动词时，仅用于否定句和疑问句，
• 疑问式用need+人称+do? • 否定式用need not (needn't），如： • —Need we leave soon? • —Yes, you must. • —No, you needn't
• KATE: I want to catch that bus.
• JIM: Well, you mustn't cross the road
now. It's dangerous. A car may hit you.
•When you cross the road, you must look carefully.
remark & observe & notice
• 1) remark与observe都可以表示 “说，评论说”，它们比say要正式
• ‘You look good in this suit!’ She remarked /observed.
• 2) notice和observe都可以表示“注意到， 察觉到”，但有一定区别。
4、remind vt. 提醒，使想起
remind sb. of sth. remind sb. to do sth. remind sb. that… That remind me. 这倒提醒了我 。 词形转换：reminder n. 引起回忆的事物
• 1、Do you call that a hat?
他们决定给婴儿取名马克。
2）打电话叫,拜访 v. call at/ call on.
• I sat down on one of those modern chairs __w_it_h__holes __i_n_ it and waited.
• Jane put a piece of paper with her name and address on it into a bottle. 简把写有她姓名和住址的一张纸条装进了 一只瓶子 .
must
We get to school on time.
We throw food about. Boys wear long hair.
mustn’t
We finish our homework ourselves.
We listen to the teacher carefully..
We make a big noise after class.
• 'You needn't have said that,' my wife answered. 'I needn't remind you of that terrible tie you bought yesterday.'
• needn’t have done 原本不必做, 但是做了 • You needn’t have bought the gifts.
• 他仔细地看着我. • He observed me carefully. • The police have been observing the
thief’s movements.
• JIM: You must be more careful. That car nearly hit you.
• notice指无意中“察觉到” • Did you notice her ring? • Did you notice how she was dressed? • I didn’t notice his leaving.
• 3) observe则可以指有意观察、仔细地看， 比notice更正式
2)粗糙的,简陋的
People of the Stone Age used rude tools. 石器时代的人使用粗糙简陋的工具。
3）词形转换 rudely adv. 粗鲁地
rudeness n.无礼貌；粗野；
2、mirror
1）n.镜子 look at oneself in the mirror 照镜子
need
• 2.做实义动词时，其变化与一般的实 义动词相同，后接带to的不定式
• need to do… • don’t need to… • Do you need to …? • 我需要稍微休息下。(一般过去时) • I needed to take a short rest. • I needed a short rest.
1.a 2. a 3. c 4. d 5. C 6. b 7. b 8. a 9. D 10. a 11. c 12. b
• “Do you call that +（冠词）+名词”这个 结构可以表达一种轻蔑的含义：
• Do you call that a dog?
call 1) 命名 v.
call that+sth. 把那个叫做某物
call sb. +sb.’s name 管某人叫· · ·
They decided to call the baby Mark.
When you are at school, what should you do ,and what you shouldn’t do? Please choose.
We copy others’ homework.
We look after our desks.
We wear school clothes. We bring pets to school
Lesson 41
Do you call that a hat?
1、rude adj. 无礼的
1)粗野的,粗鲁的,无礼的 反 义词：polite be rude to sb. 对某人粗暴无礼
be rude about sb./sth. 对（某人、某物）无礼 She was very rude about my driving. 她对我的开车方法横加指责。
• A wife can never complain too much. 妻子怎么罗嗦也不为过。
• You can’t be too careful in doing your work. 你工作越小心越好。
2）v.反映 拓Hale Waihona Puke Baidu：reflection n. 倒影，映像
a mirror of…
• Mark Twain’s novel is a mirror of his time.
• 马克·吐温的小说是他那个 时代的真实写照。
• a mirror of… …的真实写照
3、remark
1) n. 谈论；言论；评述 make a remark 发表评论 e.g. They made a remark about the news. 他们发表关于新闻的评论。 2) v. 说起；谈论；评论 be remarked on 被评论
• A man can never have too many ties.
• can never…too…＝cannot…too… 无论……也不为过
• 再多的领带对一个男人来说也不为过。
can never…too…＝cannot…too…
• I can never thank you too much. 感激不尽。
• needn’t do 不必做… • You needn’t come.
need
• 1.做情态动词时，仅用于否定句和疑问句，
• 疑问式用need+人称+do? • 否定式用need not (needn't），如： • —Need we leave soon? • —Yes, you must. • —No, you needn't
• KATE: I want to catch that bus.
• JIM: Well, you mustn't cross the road
now. It's dangerous. A car may hit you.
•When you cross the road, you must look carefully.
remark & observe & notice
• 1) remark与observe都可以表示 “说，评论说”，它们比say要正式
• ‘You look good in this suit!’ She remarked /observed.
• 2) notice和observe都可以表示“注意到， 察觉到”，但有一定区别。
4、remind vt. 提醒，使想起
remind sb. of sth. remind sb. to do sth. remind sb. that… That remind me. 这倒提醒了我 。 词形转换：reminder n. 引起回忆的事物
• 1、Do you call that a hat?
他们决定给婴儿取名马克。
2）打电话叫,拜访 v. call at/ call on.
• I sat down on one of those modern chairs __w_it_h__holes __i_n_ it and waited.
• Jane put a piece of paper with her name and address on it into a bottle. 简把写有她姓名和住址的一张纸条装进了 一只瓶子 .
must
We get to school on time.
We throw food about. Boys wear long hair.
mustn’t
We finish our homework ourselves.
We listen to the teacher carefully..
We make a big noise after class.
• 'You needn't have said that,' my wife answered. 'I needn't remind you of that terrible tie you bought yesterday.'
• needn’t have done 原本不必做, 但是做了 • You needn’t have bought the gifts.
• 他仔细地看着我. • He observed me carefully. • The police have been observing the
thief’s movements.
• JIM: You must be more careful. That car nearly hit you.
• notice指无意中“察觉到” • Did you notice her ring? • Did you notice how she was dressed? • I didn’t notice his leaving.
• 3) observe则可以指有意观察、仔细地看， 比notice更正式
2)粗糙的,简陋的
People of the Stone Age used rude tools. 石器时代的人使用粗糙简陋的工具。
3）词形转换 rudely adv. 粗鲁地
rudeness n.无礼貌；粗野；
2、mirror
1）n.镜子 look at oneself in the mirror 照镜子
need
• 2.做实义动词时，其变化与一般的实 义动词相同，后接带to的不定式
• need to do… • don’t need to… • Do you need to …? • 我需要稍微休息下。(一般过去时) • I needed to take a short rest. • I needed a short rest.
1.a 2. a 3. c 4. d 5. C 6. b 7. b 8. a 9. D 10. a 11. c 12. b
• “Do you call that +（冠词）+名词”这个 结构可以表达一种轻蔑的含义：
• Do you call that a dog?
call 1) 命名 v.
call that+sth. 把那个叫做某物
call sb. +sb.’s name 管某人叫· · ·
They decided to call the baby Mark.
When you are at school, what should you do ,and what you shouldn’t do? Please choose.
We copy others’ homework.
We look after our desks.
We wear school clothes. We bring pets to school
Lesson 41
Do you call that a hat?
1、rude adj. 无礼的
1)粗野的,粗鲁的,无礼的 反 义词：polite be rude to sb. 对某人粗暴无礼
be rude about sb./sth. 对（某人、某物）无礼 She was very rude about my driving. 她对我的开车方法横加指责。