国产午夜精品久久久久免费视-国产午夜三级-国产性大片黄在线观看在线放-国产性老妇女做爰在线-一区一精品-一区在线观看

Unit 16 Scientists at work

發布時間:2016-4-19 編輯:互聯網 手機版

Period 4 Word Study

Teaching aims:

1. To consolidate the words and useful expressions learnt in this unit.

2. To help the students use the key words and phrases with proficiently.

Key and difficult points:

To make the students know the usage of the key words and phrases.

Teaching procedures:

1. comfort

TS: It brings people more comfort.

n. ---

I. 舒適

(1) They tried their best to ensure our comfort and safety.

(2) He lived in great comfort.

II. 安慰

(1) She finds comfort in her children.

(2) The news that her husband was getting well and strong brought great comfort to

Alice.

(3) Sometimes a few words of comfort to the one who has just failed may encourage him to stand up and even try to make a comeback.

III. 使人得到慰藉的人或物

(1) She was a great comfort to me when I was ill.

(2) A cup of hot milk on a cold night is a real comfort.

v. --- 安慰

(1) They tried to comfort her, but what could they say?

(2) I tried to comfort Jane after her mother's death.

adj. --- comfortable 舒適的,無憂無慮的

adv. --- comfortably

(1) The room was hot and comfortable.

(2) Please make yourself comfortable.

(3) He led a comfortable life after his retirement.

2. charge

TS: The string was getting charged!

vt. & vi ---

(1) It usually takes one hour to get my cellphone fully charged. (使充電)

(2) The boy was charged with stealing a car. (指控)

(3) He was charged with murder. (指控)

(4) How much do you charge for repairing my CD player? (要價)

(5) He charged me $5000 for this secondhand car. (要價)

(6) Our soldiers charged the enemy. (猛攻)

(7) The boy charged into the room. (猛沖)

(8) She charged me to look after her daughter. (命令,使負責)

n. ---

(1) The charge for a front-row seat is $500. (費用)

(2) Today, all goods are delivered free of charge. (免費)

(3) The charge carries a possible sentence of three years. (指控)

(4) He has charge of the home office. (掌管,負責)

(5) An experienced engineer is in charge of the project. (負責)

(6) The boy was in the charge of his tutor. (受管理)

3. shock

TS: I brought my finger close to the key and felt a light but very clear electric shock.

n. ---

I. 與介詞with或from連用時,常是不可數名詞。

(1) She was white with/from shock.

(2) The bad news left us all speechless from shock.

II. 指令人震動、震驚或使人受到精神打擊的事時,是可數名詞。

(1) An electric shock can kill you. (電擊,電震)

(2) If you touch a live wire you will get a shock. (電擊,電震)

(3) The shock of her husband’s death made her ill. (打擊)

(4) The failure was a shock to me. (打擊)

(4) It gave me quite a shock to learn that he had married again. (震驚)

(5) The shock of the explosion was felt far away and the shock waves spread for

miles. (震動)

v. 使某人震驚

(1) I was shocked when I heard about your accident.

(2) He enjoys shocking people.

adj. --- shocking

(1) The news of his leaving his high-paying job is shocking to everyone.

4. control

TS: Add a tail to the frame and tie a long string to the cross, so you can control the

kite.

v. --- 控制,管理

(1) Try to control yourself.

(2) The United States controls 80 percent of Peru’s petroleum.

(3) At that time the Romans controlled a powerful empire.

n. ---控制,管理

(1) Control of the emotion during the crisis is difficult.

(2) I have no control over him.

(3) The government’s control on trade and industry is not effective.

Some phrases of control

(1) At last, the fire was under control. (被控制住)

(2) The plane got out of control and crashed. (失去控制)

5. prove

TS: This experiment proves that lighting and electricity are the same.

vt. --- 證明,證實,顯現出

(1) Your theory may be right. But can you prove it to me?

(2) He has proved his courage in battle.

(3) I shall prove to you that he told lies.

(4) The fingerprint on the knife proved him (to be) the murderer.

vi. --- 顯示,被證明是,成為,prove是系動詞,相當于turn out,

后接 “(to be) + 名詞或形容詞等”,不能用被動語態

(1) He proved to be the author of the novel.

(2) What he said proved successful.

6. doubt

TS: There is no doubt that 100 years ago animal testing was cruel but today animals

in experiments are very well taken care of.

n. --- 猶豫,懷疑

I. there is no doubt about / have no doubt about (對……沒有懷疑)

(1) She is honest and there is no doubt about it.

(2) I have some doubt about the news of his success.

II. 肯定句中用whether引導,否定句中用that引導

(1) There is some doubt whether John will come on time.

(2) There is no doubt that John will come on time.

(3) I have no doubt that you will be successful.

v. --- 猶豫,懷疑,不確信

I. 后跟名詞、代詞

(1) Do you doubt the truth of this report?

(2) Do you really doubt me?

II. 肯定句中用whether或if引導,否定句或疑問句中用that引導

(3) I doubt if/whether he’ll be successful.

(4) I don’t doubt that he’ll be successful.

(5) Do you doubt that he’ll be successful?

Homework ------

Self-evaluation ------

主站蜘蛛池模板: 国产高清久久 | 最近免费中文字幕视频高清在线看 | a级毛片无码免费真人 | 一个人免费观看在线视频www | 亚洲人成片在线观看 | 日韩视频久久 | 亚州黄色网址 | 韩国伦理片在线免费观看 | 亚洲国产亚洲片在线观看播放 | 久久国产精品佐山爱 | 日本三级欧美三级香港黄 | 无码一区二区三区视频 | 高h喷水荡肉爽文np欲 | 日本视频网站在线www色 | 日本免费一二区视频 | 99在线免费观看视频 | 00超粉嫩福利网站导航 | 皇色在线 | 黄瓜视频深夜释放自己 | 久久天天拍天天爱天天躁 | 中文字幕精品在线视频 | 国产成人a v在线影院 | 国产精品视频白浆免费视频 | 涩色影院| 国产精品麻豆综合在线 | 欧美日韩一区二区综合 | 国产精品自在线拍国产 | 26uuu欧美日韩国产 | 国产成人精品亚洲 | 日韩精品视频在线播放 | 黄网站色视频免费观看w | 美国成人免费视频 | 狠狠操狠狠操狠狠操 | 午夜成人免费视频 | 免费日比视频 | 国产日韩成人 | 激情图片五月天 | 日韩精品综合 | 久久成人网18网站 | 五月丁香啪啪 | 亚洲国产m3u8在线观看 |