牛津小学英语6b第二单元d部分的内容是什么

牛津小学英语6B-Unit 2:
D） listen and write
Jim and his friend are visiting the zoo.Theu having a lot of
fun there.Listen to their conversation,look at the pictures and
complete the sentences.
1：the butterflies fly{higher than}the bees.
2:the monkeys can skate {better than}the bears.
3:yang ling like the bears {better than}the monkeys.
4:the fish swims{faster than}the ducks.