冀教版七年级上册英语优质课件Lesson-28

1、教学课件 英语 七年级上册 冀教版教学课件Unit 5 Family and HomeLesson 28: A Familys PicnicUnit 5 Family and HomeWarm upDo you want to have a picnic?Warm upDo you want to have a pvegetablesfruitsmeatdrinksWhat will you bring for a picnic?vegetablesfruitsmeatdrinksWhatWho do you see in the picture?Who do you see in the p

2、icture?Read the lesson and fill in the blanks.It is _ today. My family and I are going on a _ near the lake. Bob is _ a big _ of food. My dog Rover is with us, too.What is my mum doing? She is _ a salad.sunnypicniccarryingbasketmakingRead the lesson and fill in thIm _ the food and drinks on a _. The

3、re are lots of fruits and vegetables for us. I have some _ for Rover, too.My dad is making _. Look out, Dad! Rover is eating the meat.What are Bob and Lynn doing? They are _. They are _.puttingtablecloth cookiessandwichespaintingquietIm _ the food and drink教材解读1.It is sunny today. sunny用作形容词,意为“阳光充足

4、的”,它相应的名词是sun。Is it sunny on weekends?周末阳光充足吗?【拓展】其他的表示天气变化的形容词还有: cloud(云)cloudy(多云的); rain(雨)rainy(有雨的); wind(风)windy(有风的); snow(雪)snowy(有雪的)。教材解读2.My family and I are going on a picnic near the lake. go on a picnic意为“去野餐”。We are going on a picnic in the forest.我们要在森林里野餐。【拓展】“去野餐”的英语表达法还有:go for a

5、 picnic和have a picnic。2.My family and I are going on3.Bob is carrying a big basket of food. 【辨析】 carry,bring和take (1)carry 携带,搬运,强调将某物从甲地移到乙地。(2)bring 拿来,带来,强调从别处带某人或某物来到说话人所在地。(3)take 拿走,带走,强调人或物离开说话人所在地。The boy is strong enough to carry the box.这个男孩很强壮,能够搬运这个箱子。Please bring your homework here.请把你的

6、家庭作业带到这儿来。May I take this book home?我可以把这本书带回家吗?3.Bob is carrying a big basket4.There are lots of fruits and vegetables for us. “There be句型”是英语中的常用句型,意思是“有”,表示“在某地有某人或某物”。There在此结构中是引导词,已经没有副词“那里”的含义。当be后所接的名词是单数可数名词或不可数名词时,be 应该用单数is;当其后所接的名词是复数的可数名词时,be用复数are。There is a book on the desk.桌子上有一本书。Th

7、ere is some meat on the plate.盘子里有些肉。There are two pears in the bag.包里有两个梨。4.There are lots of fruits and【拓展】如果There be 后面是几个并列名词作主语时,be的形式和最靠近它的那个名词保持数的一致。There is an apple and two pears on the desk.桌子上有一个苹果和两个梨。【拓展】如果There be 后面是几个并列名词作主语时,【辨析】lots of和a lot (1)lots of=a lot of,是起形容词作用的词组,后接可数或不可数名

8、词,相当于many或much。(2)a lot可用作名词性词组;a lot也可作副词词组,修饰动词,意思是“十分,非常”,相当于very much;还可以修饰形容词、副词的比较级,表示“得多”。There are a lot of/lots of famous movie stars in the USA.美国有许多著名的电影明星。I like Chinese action movies a lot.我非常喜欢中国的动作片。I am a lot older than my little sister.我比我的小妹妹大得多。【辨析】lots of和a lot5.Look out,Dad! 【辨析

9、】look out和look out oflook out=be careful/take care小心,当心;注意。look out of 表示从一个位置向外看,意思是“向外面看”。If you dont look out,you may fall on the ice.如果不小心的话,你会在冰上摔倒的。5.Look out,Dad! Look at the pictures. What are Jenny and her family doing? Talk about it.Pair workLook at the pictures. What areWhat is Jennys mot

10、her doing?She is making a salad.What is Jennys mother doing?SWhat is Jenny doing?She is putting the food and drinks on a tablecloth.What is Jenny doing?She is put含义：现在进行时态表示正在发生或进行的动作。构成：be (is, am, are) + v-ing句式：陈述句主语+be+doing.否定句主语+be +not +doing.一般疑问句be+主语+doing?现在进行时态表示正在发生或进行的动作。be (is, am,现在分

11、词的变化规则：动词+ing一般动词在末尾直接加ing。以不发音字母e结尾的动词，先去掉e，再加ing。以辅音字母结尾的重读闭音节中，先双写这个辅音字母，再加ing。eg. take taking eg. work workingeg. put putting现在分词的变化规则：动词+ing一般动词在末尾直接加ing。Practice Read the lesson and match the people with the actions.Practice Read the lesson and mhave _2. work _3. tell _ 4. sit _5. play _having

12、workingtellingsittingplayingCan you think of other verbs with -ing?have _havingworkingteAsk and answerShe is crying. She is eating. What is she doing?Ask and answerShe is crying. SShe is doing her homework. They are talking.She is doing her homework. TheGroup workWhat do you and your family like to

13、do together? Draw or bring a picture of your family. Talk about it and write a short passage.Group workWhat do you and yourExercise 用所给词的正确形式填空。1. What _ (be) he doing?2. She _ (be) crying.3. They _ (be) working. 4. We are _(make) salad.5. What are you _ (do)?isisaremakingdoingExercise 用所给词的正确形式填空。isisaremaExercise 按要求改写句子。1. She is singing. (改为否定句） _2. We are making dumplings