高中英语选修7 Unit4学案

Reading1

◆词汇拓展

1._________ n.泥，淤泥____________ adj.泥泞的，模糊的

2.__________________富有想象力的，创新的__________________可想象得到的

___________________想象中的，虚构的

3.week n.星期，周___________ adj.每周的；_________adv.每周；n.周报，周刊

4.______________ adj. 有关的，切题的，中肯的_____________ n.关联，相关性_

_______________ adj.无关的

5.____________ v. 调整，适应，（使）适合_______________ adj. 可调整的

_________________ n.调节，校正

6._____________ vi.参与；参加→________________ n．参加，参与________________n．参与者

7.________________ v.安排，筹备_____________________ n. 安排，商定，约定

◆重要词组

1.__________________接到……的信

2. _______________________极想,渴望

3.__________________直达,多达,高达

4.________________________ 适应

5.__________________不久前的一天

6.__________________ 偶然遇到；碰见

7.___________________对……有影响8.________________________老实说

9.___________________与某人握手10.________________________伸出,突出

11.___________________参加12.______________________完全变干,干透

13._________________ (指河流、井等)干涸

◆课堂导析(Warming up and reading)

1.(原句)Thanks for your letter. It was wonderful to hear from you. (Page 29)

【拓展】hear from sb =receive one's letter

_____________ 听到关于......的消息______________ 听说, 听到

________________. 听见某人做了某事_________________ 听见某人正在做某事

[练习] (1)________________________________________________

我好久没得到他的音信了。

(2)___________________________________________________

难道你没听说过John Denver吗？

（3）____________________________________________________

她能听到外面有人在唱歌。

(4) _____________________________________________________

我听到他把电视打开了。

(P 29).我知道你极想听到我在这儿的生原句)I know you're dying to hear all about my life here 2. (活。

【拓展】be dying/ be eager/be anxious to do渴望做某事

be dying /be eager/be anxious/thirsty for迫切想得到某物

____________ 因…而死____________ (动.植物)灭绝;(风俗,习惯等)消失

____________ (家庭,种族等)相继死亡___________ (声音,光线)逐渐平息,减弱

_____________ (火,兴奋)渐弱,渐息

[练习] (1)The country is changing very quickly and many of the old traditions are_____

A.dying of

B.dying away

C. dying down

D.dying out

(2)All the children on the playground stared up into the sky until the noise of the plane______.

A.gave up

B. took off

C.went off

D. died away

(3)__________________________________________________学生迫不及待地想知道结果。

(4) ___________________________________________________她渴望一台电脑。

3. (原句)The other day I was showing the boys the weekly chemistry experiment when, before I knew it, the mixture was bubbling over everywhere! (P 29)

be doing…when…正在做……这时……

be abo ut to do …when…正要去做……就在那时……

had just done…when…刚做完……就在那时……

It was/wasn't +时间+before…过了不久就

It will be +时间+before………之后才……

[练习] (1)We haven't met each other for almost thirty years. Much to my surprise, I heard from

him_____.

A.these days

B.some day

C.to this day

D.the other day

(2)___________________________________________________________________

他正在写作业这时妈妈回来了。

(3)_________________________________________________________________

我正要去睡觉就在这时电话响了。

(4)________________________________________________________三年后我们会再见面。

(5)_________________________________________________ 我到这儿前他就已经离开了。

没过多久消防队员就到达了。_________________________________________________(6)

4. (原句)Sometimes I wonder how relevant chemistry is to these students…(P 29)

【拓展】________________________ 与……有关的= be connected with/have sth to do with

be irrelevant to 与……无关的have no relevance to 与……无关

[练习] (1)这一点至关重要，我们还是接着谈吧。

This point is really ______________ and we had better move on.

(2)她的陈述与这件事无关。Her statement_____ ____________ ______ this case.

5. (原句)But last weekend another teacher, Jenny, and I did visit a village which is the home of one of the boys, Tombe. (Page 29) 但是上周末, 另一位老师Jenny和我拜访了一个村子, 这个村子是其中一个男孩Tombe的家。

did 强调肯定语气, 只用于一般现在时或一般过去时，有do ，does, did三种形式。

[练习]（1）The little girl _______ want to see her mother. 这个女孩非常想见她的母亲。

（2）I______ like to eat apples. 我的确喜欢吃苹果。

(3)You_______ lose your temper but it doesn't matter.你的确发脾气了，但不要紧。

6 . (原句)The hut was dark inside so it took time for our eyes to adjust.小屋内很黑，因此眼睛要过好一阵才能适应过来。(P 30)

【拓展】adjust vi.& vt.调整；使适合

adjust sth. (to sth.) 调整(以适应/适合……) adjust to (doing) sth. 适应(做)某事

____________________使自己适应……_______________________ 作出调整，作出调节