【课文讲解】

1.Come on, Eddie. It’s just a plane. I saw one yesterday.

  come on 得了吧 还可以用来催促别人，意思是“快点，加油”

----There is a snake on the road.    ----Come on, Judy. It is just a rope.

2.Fish sleep with their eyes open.

with 作介词，意为“具有，带有”结构“with +名词+形容词/介词短语”在句中做伴随状语

He always sleeps with the windows open. 他总是开着窗户睡觉

Our English teacher comes into the classroom with a book in her hand.

3.Our eyes are the same size from birth, but our nose and ears never stop growing.

  same 形容词 “同样的， 相同的”the same as “与……相同”反义词组“be different from”意为“与……不同”

  birth 名词 出生---birthday 生日

The girl called the woman mum from her birth.

  stop 停止 stop doing sth 停止做某事     stop to do sth 停下来去做另一件事

Class begins. Let’s stop talking.      After one hour’s walk, we stop to have a rest.

4.The Sun is about 1,300,000 times larger than the Earth.

  time 名词 倍数，次数 可数名词 复数 times

Your classroom is three times as big as mine.       I do sports three times a week.

  时间 不可数名词  what time 什么时候

I have lots of time for my hobby.         What time do you go to school every day?

   earth  意为“地球”指世界上独一无二的事物时前用定冠词the the Moon the Sun

on earth 究竟                   W hat on earth did you say？

5.There are no bones in the back of elephants’ feet only fat.

  fat  不可数名词 脂肪 肥肉I don’t like eating fat.

      形容词 肥胖的 同义词 heavy 反义词thin   I have to say the man is a little fat.

6.Yes. Isn’t that amazing?

  amazing为形容词 令人惊奇的，惊人的  多用于形容某物或者某件事

  amazed 多用于形容某人

7.They turned around but saw nothing.

  turn around 转身 使翻转 当宾语为名词时 可放turn around 之间或后边，即turn sth around或turn around sth， 当宾语为代词时只能放中间，即turn+代词+around

Jim turned around, and gave me a smile.转身   Please turn around the top, and see what’s in it.

Turn it around, please.

8. “That’s strange,” the two girls were very afraid.

  strange  形容词 奇怪的 陌生的 be strange to sb/ sth 对某人或某物感到陌生

  I am strange to the work.

  stranger 陌生人Don’t talk to the strangers.

9.They left the park quickly.

  leave 动词 离开， 留下 过去式 left

  leave  不及物动词 离开 leave for  动身去某地    We are leaving for Beijing.

        及物动词 留下 leave sb sth 给某人留下某物  My teacher left me a few books.

10. On their way home, they met Andy.

   on one’s/ the way to 在去某地的路上 此处home 为副词，其前不加介词to

On my way to school I met my good friend.

  by the way 顺便说一下       in the way 挡路

  in this way 用这种方法       in some ways 在某些方面

7B U5知识点集合-教师版.doc

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这个还是不错的，下下来看看

感觉总结很详细，下载下来看看，谢谢！

总结很详细，下载下来看看，谢谢！

有没有答案啊题目

非常详细的教案，系统的讲解了本单元的知识点

内容丰富详尽，单元重点清晰易懂，是一份非常不错的材料。

谢谢楼主的分享，好资料！

很不错的讲义，非常感谢~

非常感谢~非常感谢~非常感谢~