Unit5 第2课时 Explore（分层作业）英语沪教版四年级下册（新教材）

Unit 5 How do we make art?

Explore

基础练

一、选出下列单词中划线部分发音不同的一项。

(     ) 1. A. speak      B. sport     C. grasp

(     ) 2. A. stamp      B. student     C. list

(     ) 3. A. first      B. stand     C. stop

(     ) 4. A. speed      B. wasp      C. spring

(     ) 5. A. stairs      B. best      C. story

二、根据句意及首字母提示填写单词，完成句子吧。

1. A c______ has no corners.

2. A t______ has three sides.

3. A s______ has four sides.

4. We can make art with s______.

5. This is a r______. It's like a long square.

三、用所给词的适当形式填空。

1. I ______ (make) a paper‑cut now.

2. She ______ (draw) a circle every day.

3. They ______ (make) art with shapes tomorrow.

4. Look! Xiaole ______ (paint) circles.

5. You can ______ (use) squares and triangles.

四、单项选择题。

(     ) 1. —What ______ you doing?— I'm making a paper-cut.

A. is      B. are      C. am

(     ) 2. A circle ______ no corners.

A. have      B. has      C. having

(     ) 3. —Is she painting a tiger?— No, she ______.

A. isn't     B. is      C. don't

(     ) 4. We can make art ______ shapes.

A. with      B. to      C. at

(     ) 5. This is a square. It ______ four corners.

A. have      B. has      C. is

提升练

五、连词成句，注意大小写和标点符号。

1. making, you, are, a, paper‑cut (?)

_______________________________________________________

2. has, three, triangle, a, sides (.)

_______________________________________________________

3. circles, she, painting, is (.)

_______________________________________________________

4. make, we, art, shapes, with (.)

_______________________________________________________

5. corners, no, has, circle, a (.)

_______________________________________________________

六、补全对话，从方框中选择合适的句子，将序号填在横线上。

A: Hi, Xiaotian. 1. ______

B: 2. ______

A: What is it?

B: 3. ______ Look at this shape. 4. ______

A: 5. ______

B: Yes. She's painting circles.

七、【新题型·思维导图】任务：根据下面的思维导图，补全短文。

Hi! I love shapes. There are 1. ______ common shapes around us. Look at the square. It has 2. ______ sides and 3. ______ corners. We can use it to make 4. ______. The rectangle also has 5. ______ sides and corners. It is long, and we can use it to make 6. ______. The triangle is special. It has 7. ______ sides and 8. ______ corners. We can use it to make 9. ______ for houses. The circle is round. It has 10. ______ corners. We can use it to make 11. ______ for bikes. All these shapes are useful. We can make 12. ______ with them! It's so much fun.

拓展练

八、阅读理解，判断正 (T) 误 (F)

We can make art with shapes. A circle is round. A triangle has three sides. A square has four sides. Xiaotian is making a paper‑cut. It's a tiger. Xiaole is painting circles. They have fun.

(     ) 1. A circle has three sides.

(     ) 2. A triangle has three sides.

(     ) 3. Xiaotian is painting circles.

(     ) 4. Xiaole is making a paper‑cut.

(     ) 5. They like making art with shapes.