5. Our notebook computer weighs 5 pounds and (cost) about $2,000.

4. —What's the price of the (wood) desk?

—Fifty dollars.

3. Every class in such schools collects waste that can be used again and then sells it for (recycle) .

2. Eating so many French fries is (harm) to you.

I.用所给词的正确形式填空

1. To protect (shark) ，scientists suggest that people stop fishing in some parts of the oceans.

 保护人类共同的家园——地球是每个人的责任 和义务。我们在生活中的点滴小事上也能作出自己 的贡献。根据表格内容，谈一谈你曾经为保护环境做 过哪些努力，将来还打算如何去做。

要求：1. 词数:80左右；

2. 意思连贯，条理清晰，适当发挥。

C. 写出下列单词的副词形式

1. noisy 2. easy

3. clear 4. lucky

B. 写出下列单词的形容词形式

1. care 2. use

3. help 4. forget

按要求写出下列单词的其他形式，总结出其构成规则

A. 写出下列单词的名词形式

1. invent         2. educate ;

3. congratulate     4. protect

Ⅵ短文填空

阅读短文，根据文意及首字母提示补全单词，使短文 完整、通顺。

Feng Miao,a junior student 

at Tianjin No. 90 Middle School,has an unusual hshe makes fruits using w  paper!

Why? It's not because she is poor,but because she is a m3 of her school's Roots and Shoots (根 与芽) groups.

Roots and Shoots groups try to make people care for the environment and animals. Feng's group makes p   fruits to show people they must care f the environment.

Last week,Feng's group was praised by Dr. Jane Goodall,the British scientist w   started Roots and Shoots in 1991.

“They made such beautiful fruits!What a great way to tell people about environment protection!” said Jane. Jane was in Beijing meeting Roots and Shoots groups from all over the country.

am happy to see more Chinese students are j   Roots and Shoots. They’re c 8 people. And they’re making the world a better place to 1  in ,” said Jane.

Feng and her friends are certainly making the world a better place. They are working hard to make sure their school r everything. And they also ask people in supermarkets to reuse bags.

Why don't you join a group? Learn more about Roots and Shoots.

1. 2. — 3.

4. 5. 6.

7. 8. 9.

10.