Ⅰ、1、taller
2、reading a book
3、saw a film
4、rode a horse
5、was is

Ⅱ、1 - 4 C A B D

Ⅲ、1、heavier
2、big
3、thinner
4、small
5、took
6、saw
7、ride
8、go

Ⅳ、C B E D A

Ⅴ、1、cow horse hen
2、tomato carrot potato
3、watermelon apple pear strawberry
4、jacket coat pants
5、rice cake bread

Ⅵ、C D B A F E

Ⅶ、D C D A D

Ⅷ、B B A A C

Ⅸ、A B B B C

Ⅹ、1、There were many leaves then. Now there are no leaves.
2、It was an egg then.Now it is a chick.