1. 阅读对话，判断正误

(Tom is at Carol's farm.)

Carol：Look, Tom! I have a nice farm.

Tom：Wow! It's so big. What are these?

Carol：They are horses. They are tall and strong.

Tom：Great! I can see ten horses. Are these cows?

Carol：Yes, they are. They're big and fat.

Tom：What about those? Are they ducks?

Carol：No, they aren't. They are hens. I have forty hens.

1. （1） Carol has a big farm.
3. （2） There are ten sheep on the farm.
5. （3） The horses are strong and tall.
7. （4） The cows are big and fat.
9. （5） Carol has thirty hens.