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did./No,he didn’t. —— 是的 ,他是。 :didn’t...? 或 usedn’t...? to也可用于 there be結(jié)構(gòu) ,表示“過(guò)去常有”。 【 拓展 】 get/be used to(doing) (做 )某事 。be used for(doing)。used to used to。gets used to ( ) used to in the evening,but now we are used to . early in the morning.(2022新疆建設(shè)兵團(tuán) ) 。exercising 。exercise C B ( )3.— How does your brother go to school? — He ride a bike,but now he there to keep fit. to。is used to walking used to。is used to walk ( )’ll never fet the town in which there a clean rive