冀教版七年级英语上册 （I like the Supermarket!）Food and Restaurants 课件教学.pptx

Unit 4 Food and RestaurantsLesson 20　I Like the Supermarket! 课前自主预习Lesson 20　I Like the Supermarket!单词闯关1.满的；充足的[f?l] ________2．饼干['k?k?] ________3．巧克力['t??kl?t] ___________4.一切事物['evr?θ??] ___________5．肉[mi?t] ________6．工作[d??b] ________fullcookiechocolateeverythingmeatjobLesson 20　I Like the Supermarket!短语互译不得不 ____________ →(第三人称单数) ____________2．充满…… __________________________3．写下来 ________________4. good job ________________5．go to the supermarket ________________have tohas tobe full of…/be filled with…write down做得好去超市Lesson 20　I Like the Supermarket!句型在线1.丹尼，我得去超市。 Danny, I ________ ________ ________ to the supermarket.2．你能把它给我拿过来吗？ Can you ________ it ________ me？have to goforgetLesson 20　I Like the Supermarket!句型在线3.那里(超市)满是好吃的食物。 It ________ ________ ________ delicious food.4．我们把清单上的东西都买好了。 We have everything ________ ________ ________.is full ofon our listLesson 20　I Like the Supermarket!课堂互动探究词汇点睛 　 1　have to不得不；必须[观察] Danny, I have to go to the supermarket.丹尼，我不得不去超市。He has to take the medicine three times a day. 他不得不每天吃三次药。Lesson 20　I Like the Supermarket!动词原形[探究] have to意为“不得不；必须”，后接____________。[辨析] have to与must二者都有“必须”之意，后面都可跟动词原形。have to表示客观上的需要，意为“不得不”。可用于多种时态，有人称、时态和数的变化。其第三人称形式为has to，过去式为had to。否定形式为don't/doesn't/didn't have to，意为“不必”，相当于needn't。must表示说话人的主观看法，意为“必须”，无人称、时态和数的变化。否定形式为mustn't，意为“禁止”。Lesson 20　I Like the Supermarket!活学活用 (1)改为否定句We have to do our home-work every day.We ________ ________ ________ do our homework every day.(2)单项填空My school is far away. I ________ take the bus to school.A．must　 B．mightC．have to D．has todon't have to　CLesson 20　I Like the Supermarket!　2　be full of… 充满……[观察] It's full of delicious food. 那里(超市)满是好吃的东西。The basket is full of apples.＝The basket is filled with apples. 篮子里装满了苹果。[探究] be full of…意为“充满……”，后接名词或代词，其同义短语为be filled with…。[拓展] full意为“满的；充足的”，其反义词为empty。full还可以表示“饱的”，其反义词为hungry。Lesson 20　I Li