高二英语选修8Unit3全单元学案

Unit 3 Inventors and Inventions导学案I Word study

【教师寄语】

A thousand-mile journey is started by taking the first step.(千里之行，始于足下)

【学习目标】1.To grasp the main words of this unit.

2. To find out the useful phrases and recite them.

【自主学习】Self-previewing

1.学习课本第三单元新单词。

2.根据所给词性和汉语意思写出单词

1. __________ n.专利证书；专利权；v.获得专利权

2. _______ vt.&vi.显示……的差别;使……有所不同;辨别→ _______ adj.卓著的;著名的;高贵的

3. __________adj.突然的；意外的__________ adv.突然地；唐突地

4. __________ adj.便利的；方便的；就近的→_________n.便利, 方便→_________adv. 便利地

5. __________ n. 预料；期待；期望→__________vt.期待；预期；盼望

6. __________ vt.&vi.轻打；轻拍；轻敲；n.轻轻地敲击（声）；（水）龙头

7. __________ n.金属丝；电线→__________ adj.无线的

8. __________n. （水或气）流；电流；adj.现在的；当前的→_________adv.普遍地；通常地

9. __________adj. 稳固的；稳定的；安定的→__________n. 稳定性

10. __________ vt.联想；联系；n.同伴；伙伴→__________ n. 联系；协会

11. __________adj.实际的；实践的；实用的→__________adv. 实际上；事实上

12. __________adj.宽大的；仁慈的；慈悲的→__________n. 怜悯；仁慈；宽恕

【合作探究】Cooperative exploring

3.根据汉语词义写出单词

1. call________ 给……打电话

2. now and ________偶尔；有时

3. set ________开始；着手

4. dive ________迅速把手伸入；一心投入

5. set ________(to do)开始（做）

6. hang ________不挂断；紧紧握住；稍等

7 ________ ________ order次序颠倒；发生故障

8. get ________设法联系上（尤指打通电话）；（设法）做完；通过

9. ring ________回复电话10. ring ________挂断电话

11. ________ case （以防）万一12. ________ truth 的确；事实上

4. 单词拼写

1. I’m sorry, but I don’t know there is an_______(突然的)change of plan.

2. As________(预料), the sales manager gave in his notice at work today.

3. It’s our_________(期望)that you will do well.

4. We should try our best to put the enemy in a _______(被动的)position.

5. As we all know, newspapers influence the________(潮流)of thought.

6. Your books and magazines are almost in a m______; go and put them in order.

7. The football club c________ arranges all the matches.

8. I have heard two v________ of the accident.

9. Illness is a v________ excuse for being absent from work.

10. She t________ me on the shoulder, but I didn’t feel it.

1. It turned out that the newcomer was _______ a spy.

2. I won’t _______ my brother unless something unexpected happens.

3. Please _______. I will go and get her.

4. Our freezer is _________ again. We’d better buy a new one instead of repairing it.

5. The police ___________ investigate the cause of the fire.

6. Please take your credit card with you ________ your money is not enough.

7. She_________ her bag and took out a few coins.

8. The line is engaged; I cannot ________ to his office.

9. I must _________ now because I will go to a meeting.

10.________, I visit my grandpa and grandma in the country.

6. 反馈练习选择最佳选项并填空。

1）As I grew up in a small town at the foot of a mountain, the visit to the village ______ scenes of my childhood. A. called up B. called for C. called on D. called in

2). We get along quite well though there are quarrels between us _________.

A. now and then

B. here and there

C. at one time

D. up and down

3). Let’s _________our personal feelings for now, and get to our business.

A. set up

B. set off

C. set about

D. set aside

4). He told me that in the following days there were other changes, even more_________.

A. abrupt

B. changeable

C. suitable

D. typical

5). His parents’ greatest ________ is that he could be accepted by the top university.

A. means

B. majority

C. mixture

D. expectation

6).The young man ________his pocket to make sure his wallet was still there.

A. went into

B. got into

C. looked for

D. dived into

7). I had to _________because someone else wanted to use the phone.

A. hang on

B. keep up

C. hang up

D. ring up

8). Hardly could he _________this amount of work in such a short time.

A. get through

B. get off

C. get into

D. get down