Question

Plant

A plant makes its own food in its leaves. Water comes to the leaves through the roots (根). Air gets into the leaves through very small holes (洞) .The green coloring in the leaves uses the water and air to make food for the plant. It also needs sunshine (阳光) because a plant can make food only when the sun is shining.

Animals and people could not live without green plants. They both eat plants. People and some animals also eat the meat of some animals,and these animals eat plants.

() 1. A plant gets food from .

   A. animals   B. the air   C. its leaves

() 2. Which of the following uses the water and air to make food for the plant?

   A. The root. B. The green coloring in the leaves. C. The sun.

() 3. A plant has very small holes in its leaves  

   A. for air to come in  B. for water to come in

   C. for sunshine to come in

() 4. A plant can make its food when it is a .

   A. sunny day   B. rainy day   C. cloudy day

() 5. From the text we know that people can't get .

   A. animals without meat   B. food without animals

   C. food without plants

Answer 1

1. C 2. B 3. A 4. A 5. C

WEEK TWELVE Wednesday 星期三

本文为说明文。讲述了植物是怎样制作食物的，制作食物的条件以及植物对动物和人类的重要意义。

1. C 细节理解题。根据第一段第一句“A plant makes its

own food in its leaves.”可知选 C

2. B 细节理解题。根据第一段第四句“The green coloring

in the leaves uses the water and air to make food for the plant.”可知选B。

3. A 细节理解题。根据第一段第二句“Air gets into the

leaves through very small holes.”可知选A

4. A 细节理解题。根据第一段最后一句“It also needs

sunshine because a plant can make food only when the sun is shining.”可知选A

5. C 细节理解题。根据第二段第一句“Animals and peo

ple could not live without green plants.”可知选 C