6B Unit3 Festivals across cultures 重点语法：一般过去时精讲练+拓展练习 一、重点语法精讲练 结构公式：was / were / did 时间状语： yesterday, last week, the day before yesterday, the week before last,in July, in 2006,just now, three days ago, at that time, from then on, the other day, once upon a time… 1.表示过去某个时间一连串的行为。 结构公式：did A, did B,… and did N 史瑞克给了公主一个丑陋的微笑，拉起她绿色的胖手，然后温柔的吻了她一下。 Shrek gave the princess an ugly smile, held her fat green hand(√)/green fat hand（×）and kissed her gently. 2.表示过去某行为或某状态已发生，不强调进行。 当我 1990 年代在上海时，我每周末都去美术馆。 When I was in Shanghai in the 1990s, I went to the art gallery every weekend. ___ 3.used to do sth.过去常常做某事 On Sunday evenings we used to be permitted to play, if we did not make much noise; now a mere titter is sufficient to send us into corners! 从前一到星期天晚上，还准许我们玩玩，只要我们不太吵，现在我们只要偷偷一笑，就 得罚站墙角啦！ --Wuthering Height 4.近义词辨析 would do sth. VS used to do sth. used to would 过去习惯动作 √ √ 状态 √（be,live, have） × 过去和现在对比 √ × 偶尔 × √ In such cases, we would go to the old workers for help. Before 1949 he used to work twelve hours a day. He used to live in the countryside. 5.近形词辨析 be/get used to doing sth/sth 习惯于做某事 be used to do 被用来做某事 城里人习惯把狗当宠物，而在农村狗狗通常用来看家(guard). People living in the city are used to taking dogs as pets, while dogs are used to guard home in the countryside. 精讲精练 1．My parents _____ me a pet dog as my birthday present last year. A．buy B．bought C．buying D．have bought 2．Chinese _____ the kite more than 2000 years ago. A．invents B．invented C．is invented D．was invented 3．Sophia _____ from the bike on the slippery road after the heavy rain. A．fall B．fallen C．fell D．feel 4．We talked about the problem in our class meeting yesterday afternoon. A．discussed B．discuss C．think D．thought 5．The man _____ from his seat and _____ a difficult question. A．rises, to raise B．raises, to rise C．raised, rose D．rose, raised 6．Janet _____ a new skirt for her daughter as a birthday gift two days ago. A．buys B．buy C．bought D．will buy 7．She was born in Quincy and at that time she _____ in a big house with several rooms. A．live B．lives C．lived D．living 8．—He _____ his bike. —I _____ sorry to hear that. A．fell off; fell B．felt off; felt C．fell off; felt D．felt off; fell 9．It _____ her half an hour to do her homework last night. A．takes B．is taking C．took D．will take 10．—Hi, Carol. How was your trip to Disneyland —Hi, Alice. Oh, we _____a good time there. A．are having B．to have C．have D．had 11．The two hens _____ eggs in the same place yesterday. A．lay B．laid C．lied D．layed 12．His father _____ in Beijing now. Last year he _____ in Dalian. A．worked; working B．works; working C．works; worked D． is working; works 13．He _____ his homework. He _____ to the library ... ...
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