學(xué)樂思初三英語教學(xué)大綱-文庫吧
2025-05-23 18:29 本頁面
【正文】 e you, I should buy the dictionary. If he had time, he would go with you. 注意：從句中be動(dòng)詞多用were，可用于各種人稱，主句中的should只可用于第一人稱。結(jié)構(gòu)為If sb. had done sth. , 或sb. would/should/could/might+動(dòng)詞完成式(have done sth.) If you got up earlier, you could have caught the bus. If my mother had been here yesterday, she would have prevented me from doing it. 注意：在這一結(jié)構(gòu)中，如果從句中有表示過去的時(shí)間狀語，其謂語動(dòng)詞也不能用過去式。結(jié)構(gòu)為If sb. did
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