人教版六年级下册英语课本Unit1 B部分课后答案

1Let's talk部分答案

His shoes are size 37.

He is 46 kilograms.

(仅供参考)

I'm 45 kilograms.

Mike and Wu Yifan are heavier than me.

My shoes are size 37.

Mike's shoes are bigger.

2Read and write部分答案

左二图√ 右一图√

3Read and circle部分答案

1	2	3
A	B	B

4Read and story……dialogue部分答案

lower；longer；older；taller

5Think and discuss部分答案

(仅供参考)

1.No,I don't.Because when the sun gets lower, the shadow will get longer. When the sun gets higher,the shadow will get shorter. The length of the shadow has nothing to do with the height of the duck.

2.Yes,l can. The shadow changes over the height of the sun. Whenthe sun gets lower,the shadow will get longer. When the sun gets higher,the shadow will get shorter.

3.lower,longer, older , smarter, taller

6Let's wrap it up部分答案

longer；stronger；bigger；sadder；hotter；angrier；sunnter；funnier；happier；windier