2019年春七年级英语Unit11Howwasyourschooltrip第2课时SectionAGrammarFocus_3b课件.pptx

1、Unit 11How was your school trip？,语法精讲,新知探究,基础自测,阅读提升,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。,

2、3一般过去时的句式结构 (1)含连系动词 be 的一般过去时的句式：,(2)含实义动词的一般过去时的句式：,4.动词过去式的构成 (1)规则动词过去式的构成： 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

3、)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；seesaw；dodid；growgrew；eatate；buybought；cancould；hearheard；havehad；swimswam。 【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 _ (be not) very good. 2Luckily, it d

4、idnt rain when we _ (have) a boat race. 3Bill got a cold yesterday.His parents _ (worry) about his health. 4Mr.Wang _ (feed) his cows and horses yesterday. 5We _ (eat) some hot Sichuan food at the restaurant two days ago.,wasnt,had,worried,fed,ate,.按要求完成下列句子。 1I was at home this morning.(改为一般疑问句) _

5、2He did morning exercises in the morning.(改为否定句) _ 3They_had_a_big_dinner_yesterday.(对画线部分提问) _ 4Mr.Wang went to America by_plane(对画线部分提问) _ 5How did they get to Shanghai？(改为同义句) _,Were you at home this morning？,He didnt do morning exercises in the morning.,What did they do yesterday？,How did Mr.Wan

6、g go to America？,How did they arrive in Shanghai？,.单项选择。 ( ) 1. Did you go to the farm? _But my parents went there. AYes, I do BNo, I dont CYes, I did DNo, I didnt ( ) 2. Last week Vivian _ a dress for her mother with her firstmonth salary(薪水) Abuy Bbought Cwill buy Dwould buy ( ) 3. It _ cold and c

7、loudy yesterday. Ais Bwas Cdid Ddoes,D,B,B,( ) 4. What _ your father _ last Friday? Adoes; do Bdoes; did Cdid; does Ddid; do ( ) 5. How was your school trip? Great! We _ a picnic (野餐) by the lake. Ahave Bare having Chad Dwill have,D,C,.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。 Some years ago there

8、 _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 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