What are you doing Thursday afternoon?这个句子怎么没有“ON”What are you doing Thursday afternoon?Thursday afternoon前面应该有介词ON啊 为什么这个句子没有Ps：我们现在还没学到一般将来时 所以这个单元的句

what do you t-----you are doing what are you doing? What are you doing? what are you doing What are you doing? WHAT ARE YOU DOING? what are you doing? what are you doing和what you are doing区别 what are you doing now, what are you doing?翻译 what are you doing here what+are+you+doing是什么意思 What are you doing there? What are you doing there? what are you doing?today what are you doing中文 what are you people doing? what are you doing?译