人教版（PEP）英语三年级上册 Unit 4 Plants around us 课后练

这是一份人教版（PEP）英语三年级上册 Unit 4 Plants around us 课后练，共3页。

Unit 4 Plants around us 一、单词拼写。（每题 3 分，共 15 分）  树 t__ __ __ 花 fl__ __ __ __ 草 gr__ __ __ 叶子 l__ __ __ 5. 种子 s__ __ __ 二、单项选择。（每题 3 分，共 15 分） 1. Look at the flowers. They are （ ）.A. blue B. beautiful C. big2. The （ ） are green.A. trees B. grass C. leaves3. This is a （ ）. It's tall.A. tree B. flower C. grass4. I see many （ ）.A. leaf B. leaves C. flower5. （ ） the plant. It's nice.A. Look B. Look at C. See 三、情景交际。（每题 5 分，共 25 分） 1. 当你想让朋友看那些树时，你会说：（ ）A. Look at the trees. B. Look at the flowers. C. Look at the grass.2. 你想说“这朵花很漂亮。”，你会说：（ ）A. This flower is nice. B. This tree is tall. C. This grass is green.3. 朋友问你“Are these leaves?”，你想回答“是的，它们是。”，你会说：（ ）A. Yes, they are. B. No, they aren't. C. Yes, it is.4. 你看到一棵大树，你会说：（ ）A. It's a big tree. B. It's a small tree. C. It's a short tree.5. 当你想说“这些是种子。”，你会说：（ ）A. These are flowers. B. These are seeds. C. These are leaves. 四、连词成句。（每题 5 分，共 25 分） 1. are These flowers (.)2. tree The is tall (.)3. nice The plant is (.)4. grass The is green (.)5. many I see leaves (.) 五、阅读理解。（共 20 分） Look at the plants. There are many flowers. They are red and yellow. The grass is green. The trees are tall. The leaves are green. There are some seeds. 根据短文内容，判断对错。 1. The flowers are blue. （ ）2. The grass is green. （ ）3. The trees are short. （ ）4. The leaves are green. （ ）5. There are no seeds. （ ） 答案： 一、 1. tree2. flower3. grass4. leaf5. seed 二、 1. B2. C3. A4. B5. B 三、 1. A2. A3. A4. A5. B 四、 1. These are flowers.2. The tree is tall.3. The plant is nice.4. The grass is green.5. I see many leaves. 五、 1. ×2. √3. ×4. √5. ×