《2025年新课程课堂同步练习册七年级英语上册外研版》

Ⅰ. 你可知道植物的重要性？用will或won't填空，完成句子。
1. With more plants, the climate become better. And with more plants, the desert become less and less.
2. More plants mean the animals lose their home. They have more safe places and enough food. The animals feel safe.
3. More plants make more people have clean water.

答案： 1. will, will 2. won't, will, will 3. will

Ⅱ. 你的班级制订了植树的计划，用be going to的适当形式填空，完成短文。
Our class is going to plant trees next weekend. We 1. meet at the park at 9:00 in the morning. Everyone 2. bring their own tools (工具).
The teacher 3. tell us how to plant the trees. First, we 4. dig (挖) holes in the ground. Then, we 5. put the trees carefully in the holes. After that, we 6. cover (覆盖) the roots with soil and water the trees. We 7. work in groups to make sure every tree is planted well.
By the end of the day, we 8. plant about 50 trees. The trees will make the park greener and cleaner. It will be fantastic.
1. 2. 3. 4.
5. 6. 7. 8.

答案： 1. are going to
2. is going to
3. is going to
4. are going to
5. are going to
6. are going to
7. are going to
8. are going to

Ⅲ. 根据课本P80—81 Within a plant的内容，用所给词语的适当形式填空，完成短文。
It is about a quarter past seven. Workers in the Leaf 1. (collect) sunlight and CO₂ during the day. Workers from the Root 2. (send up) water. The water 3. (rise up) to the Leaf through the Stem. Then they 4. (mix) water, CO₂ and sunlight in the Leaf.
Most importantly, they 5. (produce) sugar! It's useful for the growth of the plant. Another product 6. (be) oxygen, but the plant doesn't need much of it. It means a lot to animals and humans, though—they need it to breathe! Soon it 7. (get) dark. They 8. (take) a rest.
1. 2. 3. 4.
5. 6. 7. 8.

答案： 1.collect 2.send 3.rises 4.mix 5.produce 6.is 7.will get 8.will take