外研版四年级下册英语课本Module5 Unit2 Read and circle部分答案

1Read and circle部分答案

①They were/weren't old then. They are/aren't young now.

②It was/wasn't thin then. It is/isn't fat now.

③He was/wasn't short then. He is/isn't tall now.

④It was/wasn't clean then. It'is/isn't dirty now.