Learning about Language优秀公开课教案

Unit 3 Inventors and Inventions

Vocabulary and expressions---学案

Teaching Goals:

[来源学科网ZXXK]Step 3:

Do some exercises I: word-spelling exercises 1. Anne left Germany in the e__________________ of seeing her family again.

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2. I was a______________ seized by a feeling of great insecurity and loneliness.

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3.He is colour-blind and can’t d______________ the difference between red and green

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easily.

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4.My secretary will call you to arrange a c______________________ time to meet.

5.Petrol is the most important p_______________ of many Middle East countries.

1. To enable Ss to master key phrases and expressions 2. To enable Ss to learn how to use these words and expressions Teaching Procedures: each word. Step 1: Read all the words in the first reading.

To train the students’ correct pronunciation of 5

Step 2: Enlarge their vocabulary by grasping word- formation

Words : 1.

distinguish

vi. & vt. ____________________________ adj. ____________________________ 2.

merciful

adj. _____________________________

adv..______________________________

(反义词)

adj. ____________________________

n.________________________________ 3.

convenient

adj. ______________________

n._______________________________ 4.

expectation

n. ___________________________

vt.______________________________

expected

adj._________________

unexpected

adj.________________________ 5.

recognition

n. __________________

vt. ______________________________ 6.

product

n. ___________________

vt & n __________________________________ production

n.________________

adj. _____________________ 7.

stainless

adj. ____________

n. _________________ 8.

cube

n.

_____________

cubic

adj.

_____________ 9.

abrupt

adj.

______________

abruptly

adv. ________________ 10.

caution

n.

_____________

adj. _________________________ 6

6.The first English _______________( 专利) for a typewriter was issued in 1714.

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7.The news should be handled with _________________（谨慎）

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8. She kept on gossiping _____________（高兴地）, not realizing the offence she was

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causing.

9.

I have a set of _________________ (不锈钢的) knives and forks

10.

I _________________

(认出) him as soon as I saw him.

2:

Fill in the blanks with the correct forms of the given words 1.

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______________________(distinguish) the colours is difficult for him. 2.

2. Realizing his mistakes ,he appealed for ________________ (merciful). 3.

3. The bus stopped ______________(abrupt), nearly tipping me out of my seat. 4.

4. Noodles are __________________( convenience) to make in the morning for breakfast. 5.

5. He has little _________________ (expect) of winning a prize. 6.

6. He told us to deal with the dangerous work with _______________ (cautious). 7.

7. There is a ______________(merrily) smile on her face. 8.

8. He ______________ (seize) her by the arm all fo a suddenly. 9.

9. Their coffee pot is made of _______________(stain) steel. 10.

Sooner or later, he __________________________ (recognition) as one of the best film stars.

1 Phrases: 1.打电话，想起________________ 2.不时地 ________________ 3.着手，

开始 _________________

Step 4: Study by yourself:

Translate the following phrases.(自助餐)

Group one :1. call up ________________

2. call in _________________

3. call off ________________

4. call on/upon __________________

5. call for _______________________

6. call

at _______________

Group two : 1. now and then ______________ 2. From time to time _______________ 3. every now and again ______________

4. once in a while

________________ 13. She ____________ all her working experience in her resume (履历表)。

14. Are you ready ? We will ________________ to climb the mountain. 15. The government has ___________ a committee to look into the affair. 16. Zhang Lijuan agreed to move and _______________ packing all her goods. 17. Before the fireworks were lit, my uncle ___________ all the rockets. 5. occasionally _____________________ Group three :

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set about doing____________________ 2. set out to do ____________________ 3.

set off ______________

4. set back ______________________________ 5. set aside _______________________

6. set down ______________________ 7. set up _______________________

8. set free ___________________________ Group four: Exercises: Filling the blanks using the phrases above 1.

We called _________ mike's house yesterday. 2.

All ships sailing on the oceans call _____ help by radio in english. 3.

I'll call _______ my uncle at beijing railway station. 4.

Our headmaster called _______ a doctor for the sick student. 5.

Many of these songs called _______ the workers to take up the struggle. 6.

I shall call _______ him tomorrow. 7.

The match was called _______ because of the bad weather. 8.

Call me _______ tomorrow; my number is 536291. 9.

Your letter calls _______ the days when we worked together fifteen years ago. 10. I am too busy in recent days, and I can only go there ___________________. 11. When George ________________________ his sister’s wishes she was very upset. 12. The day they _________________ was cold and windy and looked as if it would rain.

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