主语是人或者人称代词,对主语提问：只要把主语换成who,其它部分照样抄写,句尾加?
这是通用方法,也叫万能公式吧.例如
1We went to the park last Sunday afternoon.对We提问：Who went to the park last Sunday afternoon?
如果把we换成Tom andJack,或者They,Lily等等,
答案都相同（与上相同）:Who went to the park last Sunday afternoon?
2 Lucy will go shopping next Sunday.对Lucy提问：Who will go shopping next Sunday?
如果把Lucy换成其他人、人称代词.
对主语提问答案与上相同：Who will go shopping next Sunday?
这个方法是通用的.
3Mr Li teaches us English at school.对Mr Li 提问：Who teaches us English at school?（第三人称单数,也是通用）
最后：如果主语是人／人称代词,要对主语提问.只要把主语用who代替,其它部分照样抄写,句子尾变成问号?
【如果老师给出10000000000个题目,只要主语是人／人称代词,都用这个方法去完成,肯定全部正确.】
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希望我给你的回答,