7. A h is a woman who invites someone

to a meal or party,or to stay for a short time in her home.

6. It’s important to know your own strengths and

w.

5. Heat the oil in a large pan and f the

onion and garlic for 5 minutes.

4. They only give you a (n)   (折扣) if you buy more than a certain amount.

3. These fish are often eaten (生的) .

2. The letter wasn,t written to him but he opened

it out of c .

1. You haven’t got much lunch — are you

s ?

假设你的叔叔在纽约开了一家 名为“Dumpling Tree”的饺子馆。请为该餐厅写 

—则英文广告，以吸引更多的 顾客。要点如下：

1. 餐馆特色 2. 服务质量。

[即学即练]从括号内选择合适的内容完成下面

对话。

A husband (H) and wife (W) are driving to a

party and are lost.

w: We’ re lost. And we don’ t even have a map.

You 1. (should take / should have

taken) a map.

H: I didn't think we were going to need one. I

2. — (must have made / should have

made) a wrong turn.

w： Do we need to stop and ask for directions?

H: No,we 3. (mustn't / don’ t  have to) .

We 4.  (can / must) use the cell phone

and call the Allens and ask them how to get to their house,w: OK.

H: Let' s see. I thought I had the cell phone in my

pocket. I 5. (can't / ought to) find it.

I 6. (must leave / must have left) it at

home.

w: No,You didn’ t leave it at home. I've got it here in my purse. Oh,no. It is out of power. We 7. (have to / may) look for a pay

phone. Do you have any change?

H: I just have dollar bills.

w： You 8. (should have taken / must

have taken) some change with you.

H: Oh,it' s my fault.

w： Watch out!You 9. (might have hit /must have hit) that car.

H: I wasn't going to hit that car. I didn’ t come anywhere close to it.

w： Anyway we 10. (ought to / can) be careful.

[语境展示]阅读下面句子，并试着归纳

benefit的意思及用法。

1. The new factory w'Hl be a great benefit to the town.

2. I get no personal benefit from the business. 

3. The system mainly benefited people in the south of the country.

4. Thousands of households could benefit under the plan.

5. Patients have benefited greatly from this treatment.

6. We benefited greatly by this heart-to--heart talk.

[自我归纳]benefit既可作名词，也可作动词。

★作名词时意为利益好处，既可作可数名词，也可作不可数名词（句1 句2）

★作动词时及既可作及物动词也可作不及物动词，也可作不及物动词时意为使…受

益”(句3) ;作不及物动动词时意为得意（句4-句6）,后常跟介词 (句5句6）。

拓展

be of benefit to…对…有好处

for the benefit of...为了 的好处

beneficial adjyou 有益处，有好处

即学即练 根据汉语意思补全下面句子（每空一词）

1. 众所周知，运动有益于我们的健康。

As we all know,exercise .

2. 我们得益于每天做à。

We  daily exercises.

3.畔待车国外因生病而未 得釗乡大好处。

Because of illness,she didn’ t   

her stay abroad.