四、根据图片完成句子。
What are they doing?
1. The monkey is .
2. The cat is .
3. The bird is .
4. The tiger is .

1. swinging
2. sleeping
3. flying
4. running

本题考查现在进行时的用法，现在进行时的结构为"be动词+动词的现在分词"，需要结合图片里动物的动作，写出对应动作的现在分词来补全句子：
1. 图中的猴子正抓着树枝荡秋千，对应动作的现在分词为swinging；
2. 图中的猫咪正闭着眼睛睡觉，对应动作的现在分词为sleeping；
3. 图中的小鸟正展翅飞翔，对应动作的现在分词为flying；
4. 图中的老虎正在向前奔跑，对应动作的现在分词为running。

五、阅读短文,将下列句子补充完整。
Today I'm at the zoo with my parents. Look! The tiger is walking. The lion is sleeping. The monkey is climbing trees. The panda is eating bamboo. The elephant is drinking water with its trunk. I'm so happy.
1. The tiger is .
2. The lion is .
3. The monkey is .
4. The panda is .
5. The elephant is .

1. walking
2. sleeping
3. climbing trees
4. eating bamboo
5. drinking water with its trunk

六、完成短文。
Brown Bear is having a picnic in the garden. He loves nature(自然). He loves the beautiful flowers and trees. Brown Bear also loves honey(蜂蜜). He doesn't know there is a bee hive(蜂窝) in the tree. He opens the honey, and the bees . Brown Bear away. He can't the honey.

fly out; runs; get

这道题需要结合故事的发展逻辑，用符合五年级所学的词汇和一般现在时的语法规则填空：
1. 第一空：棕熊打开蜂蜜后，蜜蜂会从蜂窝里飞出来，主语the bees是复数，一般现在时里谓语动词用原形，填fly out（飞出来）符合情节。
2. 第二空：蜜蜂出来后棕熊逃走，固定短语run away意为“跑开”，主语Brown Bear是第三人称单数，谓语动词要变形为runs。
3. 第三空：情态动词can't后面需要接动词原形，棕熊跑走后没法得到蜂蜜，填get符合语义和所学内容。