1. The sap rises in trees in springtime.
    春天树中的汁液向上流动.

2. Trees shed their leaves and flowers shed their petals.
    到时候树就落叶、 花就掉瓣.

3. The birds are silent in the trees.
    鸟在树上悄然无声。

4. The sleet stuck to the branches of trees and reflected the light from the street lamps.
    冻雨凝结在树枝上，反射着街灯发出的光。

5. There was no wind and the trees were still.
    没有风，树也不动。

6. These trees supply shade in summer.
    夏天这些树提供一片阴凉地方。

7. They have also assumed that all animals, and probably other organisms such as trees, or even the universe itself, must in the nature of things ´wear out´.
    人们不但认识到所有的动物，大概也认识到所有的有机物。如树木，甚至宇宙本身，从事物的本质上来说都会"磨损掉"。

8. There were hardly any trees on the island and there was no water, but this did not prove to be a problem.
    岛上几乎没有一颗树，也没有淡水，但这不算什么问题。

9. The villagers showed us the trees we had planted.
    乡亲们把我们过去种的树指给我们看。

10. The other man could not climb trees.
    另外一人不会爬树，