4 玲玲的手账上还记录了许多与植物相关的知识。读一读，选择合适的选项补全短文。
A. roots B. stems C. food D. flowers E. leaves
Plants are our good friends. They can give us (1) and oxygen(氧气). Plants have many parts. The (2) are in the earth. They can get water from the earth. The (3) are strong. They can carry water to the leaves. The (4) are green. They can make food for plants. Some plants have beautiful (5) . We all love plants.

(1)C (2)A (3)B (4)E (5)D

我们结合植物相关的基础常识和各选项词义逐一匹配即可：
1. 第一空：植物可以为我们提供食物和氧气，对应匹配C选项。
2. 第二空：生长在泥土里、能够从土壤中吸收水分的植物部分是根，对应匹配A选项。
3. 第三空：质地坚硬、可以把水分输送到叶片的植物部分是茎，对应匹配B选项。
4. 第四空：颜色是绿色、可以为植物制造养分的植物部分是叶子，对应匹配E选项。
5. 第五空：很多植物带有的、外形美观的部分是花，对应匹配D选项。

5.玲玲在植物手账的最后一页写下了自己的感悟。阅读短文，选择正确的答案。
Plants are very important. We can see plants everywhere. Some plants are big, and some plants are small. We can eat many parts of plants. For example, we eat the fruit of apple trees, the roots of carrot plants and the leaves of cabbage(卷心菜) plants. We also use plants to make many things. We use trees to make desks and chairs. We use cotton to make clothes. Plants can also make the air clean. We should love plants and protect(保护) them.
()(1)We use trees to make .
A. clothes
B. desks and chairs
C. cotton
()(2)What should we do?
A. We should love and protect plants.
B. We should use more trees.
C. We should water plants.

(1)B (2)A

1. 定位短文中的原句"We use trees to make desks and chairs."，可知树木可以用来制作桌椅，A选项衣服是用棉花制作的、C选项棉花是原材料，均不符合原文内容，因此第一题选B。
2. 定位短文最后一句"We should love plants and protect(保护) them."，和A选项表述完全匹配，B、C选项的内容没有在短文中出现，因此第二题选A。