1. 读一读，判断句子正误。

Peter draws a monster(怪物). It's tall and strong. It has a big head and a big body. Its ears and eyes are small. Its mouth is very big. Its teeth(牙齿) are sharp(锋利的). It has two long arms. Its arms are very strong. It has two big hands. It has two long legs and two big feet. It can run very fast(快).

1. （1） Peter is a monster.
3. （2） The monster has a big head and a big body. It is tall and strong.
5. （3） The monster's mouth is very big and its teeth are sharp.
7. （4） The monster has two short arms. Its arms are not strong.
9. （5） The monster has two long legs and two big feet. It can run fast.