Every student should do their own homework.有一处错误,能帮我找出吗?

Every student should do their own homework.有一处错误,能帮我找出吗? Every student should do his own homework.英语,语法 S____ should do their homework every day Students do their homework every Every student should try their best （ ) lessons Every student has not finished their homework.谁能告诉我这句话哪里错了? student should be taught how to manage their own they do their homework every day=they ( ) ( ) their homework They do their homework every day 对 their homework 提问 most students do homework every day ,my student do homework 小医生，下列各句均有一处错误，你能找出并改正吗？ 1. He finished do his homework at l Every student should make their study （p ）.