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题目
该疑问句和否定句,疑问句也回答.两种回答方式
lam a teacher
he can go to shchool on foot
she does some swinmming in the lake

提问时间:2021-03-26

答案
Am I a teacher?(直接将be动词提前)
I am not a teacher.(在be动词后加not)
Can he go to school on foot?(将情态动词can提前)
He can't go to school on foot.(情态动词后加not)
Does she do some swimming in the lake?(借助组动词does,但是实意动词要还原成原形)
She doesn't do some swimming in the lake.(也是借助助动词does,再在后面加not)
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