Unit 5 The power of plants Understanding ideas 巩固提高 2026-2027学年外研版英语七年级上册

Unit 5 The power of plants

外研版（2024）七年级英语上册　Understanding ideas

课时 2 Understanding ideas 巩固提高

1星题——基础巩固

一、根据句意，首字母或汉语提示完成单词。

1. A sunflower has a big, ________（圆的）yellow face.

2. Sunflowers need a lot of ________（阳光）to grow.

3. The ________（茎）carries water from the root to the leaves.

4. Sunflower ________（种子）are delicious and good for health.

5. People can make ________（油）from sunflower seeds.

二、用括号内所给词的适当形式填空。

6. The sunflower is a very ________（beauty）flower.

7. Sunflowers are made up of many small ________（flower）.

8. Sunflower seeds are ________（health）to eat.

9. The food ________（taste）very nice after using the oil.

10. A sunflower has a tall stem and large green ________（leaf）.

三、根据汉语意思完成句子，每空一词。

11. 向日葵需要很多阳光。

Sunflowers need ________ ________ sunlight.

12. 向日葵是由许多小花组成的。

Sunflowers ________ ________ ________ many small flowers.

13. 种子很好吃，而且对健康有益。

The seeds are delicious and ________ ________ health.

14. 人们用葵花籽油做饭。

People use sunflower oil ________ ________.

15. 向日葵又大又亮又多彩。

Sunflowers are ________, ________ and colorful.

四、按要求完成句子，每空一词。

16. A sunflower needs a lot of sunlight.（改为一般疑问句）

________ a sunflower ________ a lot of sunlight?

17. Sunflowers are made up of many small flowers.（对画线部分提问）

________ ________ sunflowers made up of?

18. People use sunflower oil for cooking.（改为否定句）

People ________ ________ sunflower oil for cooking.

19. Many people plant sunflowers in their gardens.（对画线部分提问）

________ ________ many people plant sunflowers?

20. Sunflower seeds taste delicious.（改为一般疑问句）

________ sunflower seeds ________ delicious?

2星题——能力提升

五、补全对话（从方框中选择恰当的句子，有一项多余）。

A: Hi, Tom. What are you reading?

B: ________21

A: ________22

B: It's about sunflowers. They are beautiful.