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人教版英语九年级上册课件-第四单元

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d a way ?Or just the word to say ?I want you here with me ?Back where we used to be ...РVenke Knutson - I WonderРYou used to be short, didn’t you??Mario used to be ?Amy used to be?Tina used to have ?He used to be really short.?He used to be so shy and quiet.РRead the sentences below, paying attention to the underlined parts.РI used to be afraid of the dark.? 我过去怕黑。?“used to + 动词原形”表过去的习惯或过?去经常反复发生的动作或状态,但现在已经不再存在了。可用于所有人称。Р否定形式为:used not to + do? 或:didn’t use to do ?疑问形式为:Used … to …? ? 或:Did … use to …?РI didn’t use to be popular in school. ?Did he use to be short? / Used he to be short??He didn’t use to be short. / He used not to be short.РYou used to be quiet, didn’t you?? 你以前很文静,是不是? ?反意疑问句: 陈述句, didn’t / usedn’t +主语?РbeforeРnowРPeople used to dump waste into the river and polluted it.

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