What is he doing in his room?转换成同义句:What is he _ _ _in his room?
问题描述:
What is he doing in his room?转换成同义句:What is he _ _ _in his room?
答
up to三个横线是三个空
What is he doing in his room?转换成同义句:What is he _ _ _in his room?
up to三个横线是三个空