1、1Unit 11 How was your school trip？第 2 课时 Section A(Grammar Focus3b)一般过去时(一)1一般过去时的基本定义一般过去时表示在过去某一时间发生的动作或存在的状态，也可以表示在过去某一阶段经常、反复做的动作。2与一般过去时连用的时间状语有：yesterday; last week/month/year; two days/months ago; the day before yesterday; in 2006; in those days; just now; a moment ago 等。3一般过去时的句式结构(1)含连系动词 b
2、e 的一般过去时的句式：肯定句 主语was/were其他否定句 主语was not(wasnt)/were not(werent)其他一般疑问句Was/Were主语其他？肯定回答：Yes，主语was/were.否定回答：No，主语wasnt/werent.特殊疑问句 特殊疑问词was/were主语其他？(2)含实义动词的一般过去时的句式：肯定句 主语动词过去式其他否定句 主语did not(或 didnt)动词原形其他一般疑问句Did主语动词原形其他？肯定回答：Yes，主语did.否定回答：No，主语didnt.特殊疑问句 特殊疑问词did主语动词原形其他？4.动词过去式的构成(1)规则动词过
3、去式的构成：一般直接在动词后加ed。如：playplayed; waitwaited; washwashed。以不发音的字母 e 结尾的动词后加d。如：likeliked; livelived。以辅音字母加 y 结尾的动词，变 y 为 i，再加ed。如：studystudied; carrycarried。以“辅音字母元音字母辅音字母”结尾的重读闭音节动词，先双写后面的辅音字母，再加ed。如：stopstopped; planplanned。(2)不规则动词的时态变化需要参照课本附表特殊记忆。如：bewas/were；gowent；riderode；feedfed；taketook；seesa
4、w；dodid；growgrew；eatate；buybought；cancould；hearheard；havehad；swimswam。2【注意】规则动词的过去式的读音也有规律可循：清辅音后读作/t/; 浊辅音和元音后读作/d/; /t/和/d/后读作/id/。.用括号内所给单词的适当形式填空。1How was your school trip, Sarah?It_wasnt_(be not) very good.2Luckily, it didnt rain when we_had_(have) a boat race.3Bill got a cold yesterday.His par
5、ents_worried_(worry) about his health.4Mr.Wang_fed_(feed) his cows and horses yesterday.5We_ate_(eat) some hot Sichuan food at the restaurant two days ago.按要求完成下列句子。1I was at home this morning.(改为一般疑问句)_Were_you_at_home_this_morning？_2He did morning exercises in the morning.(改为否定句)_He_didnt_do_morni
6、ng_exercises_in_the_morning._3They_had_a_big_dinner_yesterday.(对画线部分提问)_What_did_they_do_yesterday？_4Mr.Wang went to America by_plane(对画线部分提问)_How_did_Mr.Wang_go_to_America？_5How did they get to Shanghai？(改为同义句)_How_did_they_arrive_in_Shanghai？_.单项选择。(D)1.Did you go to the farm?_But my parents went
7、there.AYes, I do BNo, I dontCYes, I did DNo, I didnt(B)2.Last week Vivian _ a dress for her mother with her firstmonth salary(薪水)Abuy BboughtCwill buy Dwould buy(B)3.It _ cold and cloudy yesterday.Ais BwasCdid Ddoes(D)4.What _ your father _ last Friday?Adoes; do Bdoes; didCdid; does Ddid; do(C)5.How
8、 was your school trip?Great! We _ a picnic(野餐) by the lake.Ahave Bare havingChad Dwill have.语法填空。阅读下面的材料，在空格处填入一个适当的词，或填入括号内所给单词的正确形式。3Some years ago there _1_(be) an old woman.She _2_(have) no children because she did not like children at all._3_ she loved cats.She had mother cats and baby cats.She
9、 had black cats and _4_ cats.The children in the neighborhood _5_(come) to her house _6_(play) with the cats.More and more cats came to the old _7_(woman) house.There were too many cats.The old woman couldnt feed _8_(they) all.Then she had an idea.“The children love my cats， ” she thought(想)So she gave each _9_(child) a cat.Then she was very happy.And the children were very happy, too.And the cats were pleased, too, _10_ they each had a room.1_was_ 2._had_ 3._But_4_white_ 5._came_ 6._to_play_7_womans_ 8._them_ 9._child_10_because_
