What classes do they have

What classes do they have What classes do you like? what do problems training classes what classes do you have on monday? what classes do you have on Friday? 回答问题What classes do you like? What time do classes begin?答句 what classes do you have this year? what classes do you have on thursdays? what classes do you __ on wednesday? what do they do? what do they do they do in classes what English you do 连词成句 What do you usually do in English classes?怎么回答 What do you do in English classes?怎么回答啊? They shall do what they what do they What do they