请问they are having lesson如果主语改为she的话要变is hasing 是having不用变 she is having lesson

They are having an meeting What class are they having They are having ---A,a class B,English class.C,Chinese class请问选哪一个 请问they are having lesson如果主语改为she的话要变is hasing 是having不用变 she is having lesson 是having happy they are 还是have happy they are They are interested ____English .,Now they are having ___English class They are having supper.(对having supper提问) when they are having a good they are all having a good time They are having a good time.中文 They are having fun here.[同意句] They are having fun _____in the park They are having a Chinesd lesson . They are all having a good time having.they.lunch.are.连词成句 They are having fun in the zoo they are having meal/a meal/meals? The students are having ___lessons now.(they)