Can plants eat people? Probably not, but there are many plants that eat meat. Some of them are big, and they can eat small animals. One famous meat-eating plant is the Venus flytrap.

   The Venus flytrap is a very strange plant. It grows in dry parts of the United States. Its leaves are like the pages of a book. (A) They can open and close very quickly. Inside the leaves, there are three small hairs. If an insect touches one of the hairs, the leaf closes quickly. The insect cannot get out. In about half an hour, the leaf presses the insect until it is dead. Then, the plant covers the insect with a special liquid （液体）. Slowly, the plant eats the insect.

(B) Plants are living things that have leaves and roots and grow in earth. Most of them get energy from the sun, the air, and the ground. In some places, the ground is very poor. It doesn’t have all the important things that plants need, especially nitrogen （氮）. Animal meat has a lot of nitrogen, so some plants eat meat to get what they need. Let’s hope that some of the bigger plants don’t get the same idea!

1.__ Can plants get energy from the air?

2.__Why is Venus flytrap a famous plant?

3.__In some places, why do some plants get energy from animal meat?

4.__ 写出（A）处划线单词they所指代的名词。

5.__将（B）处划线句子改为两个简单句。

Plants are living things.   ______________________________

按要求转换下列句子，每空一词。（10分）

1.Tom eats bananas every day.(改为否定句)

Tom                    bananas every day.

2.That is a red tomato.(改为复数句子)

            are red           .

3.Are these your rulers?(作否定回答)

No,                       .

4.Mary plays volleyball every Saturday.(对划线部分提问)

        does Mary          every Saturday?

5.Look! This is Yao Ming’s family photo.(改为同义句)

Look!This is the                    Yao Ming’s family.

句型变换（共5小题，计5分）
1. That is his sister.(改为一般疑问句)  
_______  ________ his sister?
2. Mike is fine.（对划线部分提问）
______  _______ Mike?
3.This is my watch. （改为复数形式）
______ ­­­­­­are my ______ .
4. Those are my brother’s computers.(改为否定句)
______ ________my brother’s computers.
5. photo, here,family,is my, a, of (连词成句)
_________________________________________.

按要求转换下列句子，每空一词。（10分）
1．Tom eats bananas every day.(改为否定句)
Tom                    bananas every day.
2.That is a red tomato.(改为复数句子)
          are red           .
3.Are these your rulers?(作否定回答)
No,                       .
4.Mary plays volleyball every Saturday.(对划线部分提问)
       does Mary         every Saturday?
5.Look! This is Yao Ming’s family photo.(改为同义句)
Look!This is the                    Yao Ming’s family.

按要求转换下列句子，每空一词。（10分）
【小题1】Tom eats bananas every day.(改为否定句)
Tom                    bananas every day.
【小题2】That is a red tomato.(改为复数句子)
          are red           .
【小题3】Are these your rulers?(作否定回答)
No,                       .
【小题4】Mary plays volleyball every Saturday.(对划线部分提问)
       does Mary         every Saturday?
【小题5】Look! This is Yao Ming’s family photo.(改为同义句)
Look!This is the                    Yao Ming’s family.