1. He´s climbing the tree.
    他正在爬树。

2. During the summer, I noticed that the leaves of the tree were beginning to wither.
    到了夏天，我发现树叶开始枯萎，

3. Aqiao pushed the branches aside. She saw a tree.
    阿乔推开树枝, 注意到有一棵老松树.

4. A flash of lightning hit the tree.
    雷电打在树上。

5. A tree grows upwards.
    树是向上长的。

6. And so with solids such as a shell, a nut, a plum, a peat, a tadpole, a mushroom, a mountain peak, a kidney, a carrot, a tree-trunk, a bird, a bud, a lark, a ladybird, a bulrush, a bone,
    对于其他实体，如，贝壳、核桃、李子、梨子、蝌蚪、蘑菇、山峰、肾脏、胡萝卜、树干、鸟儿、花蕾、云雀、瓢虫、芦苇以及骨头也应这样来感觉。

7. After switching on powerful arc lights, they saw great stalagmites---- some of them over forty feet high ---- rising up like tree-trunks to meet the stalactites suspended from the roof.
    他们打开强力弧光灯，看见一株株巨大的石笋，有的高达40英尺，像树干似地向上长着，与洞顶悬挂下来的钟乳石相接。

8. A single tree may seem large compared to a person.
    和人相比，一棵树看起来很大。

9. Several people complained of ´cat-like noises´ at night and a businessman on a fishing trip saw the puma up a tree.
    有人抱怨说夜里听见"像猫一样的叫声"；一位商人去钓鱼，看见那只美洲狮在树上。

10. She kept it tied to a tree in a field during the day and went to fetch it every evening.
    白天，玛丽把羔羊拴在地里的一颗树上，每天晚上把它牵回家。