人教版七年级英语下册同步课件Unit11第二课时SectionA3a-3c
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人教版七年级英语下册同步课件Unit11第二课时SectionA3a-3c

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时间:2021-06-07

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Unit 11 How was your school trip? 第二课时: Section A 3a—3c 课前预习 一、词汇预习 副词 1.昨天__________ 2.幸运地;好运地__________        名词 3.花__________ 4.太阳__________ yesterday luckily flower sun                 兼词 5.v.&n.担心;担忧__________worry 1.去动物园_______________________ 2.爬山__________________________________ 3.(太阳、月亮等)出来_______________________ 二、短语预习 go to the zoo climb the mountains/climb a mountain come out worry既可以作及物动词,意为“担心;担忧”,也可以作不及物 动词,后接介词about,意为“忧虑;担心”。 Nothing worries me.我没有什么可担心的。 I have nothing to worry about.我没有什么可担心的。 三、重点预习 But at about two o'clock,it got very cloudy and we worried it would rain.但是大约两点钟的时候阴天了,我 们担心会下雨。(P63,3a) 重点1 【拓展】(1)worried既可以是worry的过去式,也可以作形容词, 意为“担忧的;发愁的”。 He looks worried.他看起来很担忧。 (2)worry还可以作可数名词,意为“令人担忧的事”。 He has a lot of worries at the moment. 他此刻有许多烦心事。 【即学即练】 (1)—I'm afraid we get lost. —Don't ________.I take a map with me. A.forget B.think C.worry D.talk (2)你不用担心我。我水性很好。 You don't have to __________ __________ me.I'm a good swimmer. C worry about (1)luckily副词,意为“幸运地;值得庆幸的是”,反义词为 unluckily,意为“不幸地”。其形容词形式为lucky,意为“幸 运的”,其名词形式为luck,意为“运气”。 Unluckily,I didn't have any money for a plane. 不幸的是,我没有钱坐飞机。 We are all lucky dogs. 我们都是幸运儿。 Luckily,it didn't,and the sun came out again!幸运的 是并没有下雨,太阳又出来了!(P63,3a) 重点2 Good luck to you! 祝你好运! (2)come out在此意为“出来;出现”。 Can you come out and play with me? 你能和我一起出去玩吗? 【拓展】come out还可意为“开花;出版”。 When spring comes,the flowers come out and trees turn green. 当春天到来时,花儿开放,树木变绿。 【即学即练】 (1)________,we got back home before the heavy rain came. A.Friendly B.Luckily C.Usually D.Lovely (2)She was very ill,but __________(幸运地)she is now out of danger. (3)最后,太阳又出来了。 In the end,the sun __________ __________ again. B luckily came out (1)一般过去时的构成 主语+动词的过去式(+宾语/表语) (2)一般过去时的用法 一般过去时表示过去某个时间发生的动作或存在的状态,一般 过去时的谓语动词要用过去式,常和表示过去的时间状语连用。 如:yesterday,last night,in 2017,two days ago等。 I watched the football match on TV last night. 昨天晚上,我在电视上看了那场足球比赛。 四、语法预习 一般过去时(一) —Did you go to the zoo?你去动物园了吗? —No,I didn't.I went to a farm.不,我没有。我去了农场。 (P63,Grammar Focus) (3)动词过去式的变化规则 ①一般在动词原形末尾直接加-ed。 look—looked play—played ②以字母e结尾的动词,直接加-d。 live—lived hope—hoped ③末尾只有一个辅音字母的重读闭音节动词,先双写这个辅音字母, 再加-ed。 stop—stopped plan—planned ④末尾以辅音字母加y结尾的动词,先变y为i,然后再加-ed。 study—studied worry—worried ⑤不规则动词的过去式需特殊记忆。 have—had do/does—did are—were am/is—was go—went say—said think—thought teach—taught sit—sat cut—cut (4)一般过去时的句式变化 ①陈述句→一般疑问句 a.含有动词was/were的句型 将was或were提前放在句首,并大写第一个字母,末尾加问号。 肯定回答用:Yes,主语+was/were. 否定回答用:No,主语+wasn't/weren't. —Were you late yesterday?昨天你迟到了吗? —Yes,I was./No,I wasn't.是的,我迟到了。/不,我没有迟到。 b.含有实义动词过去式的句型 在句首加助动词did,首字母大写,句中的动词要用原形。 肯定回答用:Yes,主语+did. 否定回答用:No,主语+didn't. —Did you go to the park last Sunday?上个星期天你去公园了吗? —Yes,I did./No,I didn't.是的,我去了。/不,我没有。 ②肯定句→否定句 a.含有动词was/were的句型 其否定形式是在was或were后加not。 They were in New York last week.上周他们在纽约。 →They weren't in New York last week.上周他们不在纽约。 b.谓语为实义动词时 实义动词要用didn't 来否定,didn't 后要使用动词原形。 Mike went to the farm last Sunday.上个星期天迈克去了农场。 →Mike didn't go to the farm last Sunday.上个星期天迈克没有去农场。 【即学即练】 (1)I ________ a student last year but now I ________ a teacher. A.am;am B.was;am C.am;was D.was;was (2)They ________ to the countryside and ________ many farms there last Sunday. A.go;saw B.went;see C.went;saw D.going;seeing (3)I ________ anything because they were so expensive. A.didn't buy B.bought C.not buy D.didn't bought (4)—Were you at home ________? —No,I weren't. A.yesterday B.every day C.next Monday D.now B C A A (5)—Did he visit the museum last Sunday? —________.He played the piano. A.Yes,he did B.No,he didn't C.Yes,he does D.No, he doesn't (6)Tony __________(study) for the exam yesterday evening. (7)We __________(visit) the museum yesterday. (8)He __________(ride) a horse in the countryside last weekend. B studied visited rode 一、根据中文意思提示,用单词的适当形式填空,每空一词。 (每小题1分,共5分) 1.Don't __________(担心).I can help you. 2.You can see some __________(花) in the garden. 3.They went to the zoo__________(昨天). 4.After raining,the __________(太阳) came out again. 5.__________(幸运地),his second mother was very kind to him. worry flowers yesterday sun Luckily 当堂巩固 二、根据中文提示完成句子,每空一词。(每小题2分,共8分) 1.你拍了一些照片吗? Did you __________ __________ __________? 2.花儿在春天开花了。 Flowers __________ __________ in spring. 3.你会给奶牛挤奶吗,乔? Can you __________ __________ __________,Joe? 4.别为我担心,我会没事的。 Don't __________ __________ me.I'll be all right. take any photos come out milk a cow worry about 三、单项选择。(每小题1分,共5分) (  )1.__________ man with curly hair is our English teacher.He is __________ excellent teacher.We all like him. A.The;a B.The;an C.A;an D.A;a (  )2.We worried it would rain because we didn't take an umbrella.__________,the sun came out. A.Luckily B.Unluckily C.Lucky D.Unlucky B A (  )3.—Did your sister take__________ photos in the zoo? —Yes,she took__________ great photos. A.some;some B.some;any C.any;some D.any;any (  )4.—__________ you tired in the park last weekend? —No,I __________feel tired.I had a good time there. A.Did;wasn't B.Were;didn't C.Was;wasn't D.Did;didn't (  )5.—How was your trip last week? —__________. A.It was excellent B.Sounds great C.That's for sure D.Have fun C B A Thank you!

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