新概念英语第一册1920课课件

1、new words and expressions matter mt n. 事情 children tildrn n. 孩子们 （child taild的复数） tired taid adj. 累的，疲乏的 boy bi n. 男孩 thirsty :sti adj. 口渴的 mum mm n. 妈妈 sit down sit-daun 坐下 right rait adj. 好的，可以 ice cream ais-kri:m n. 冰淇淋三三. new words： clean 干净的干净的 hot 热的热的 fat 肥胖的肥胖的 big 大的大的 open 打开的打开的 light 轻的轻

2、的 old 老的；旧的老的；旧的 short 矮的；短的矮的；短的 dirty 脏的脏的 cold 冷的冷的 thin 瘦的瘦的 small 小的小的 shut 关闭的关闭的 heavy 重的重的 young 年轻的年轻的 new 新的新的 tall 高的高的 long 长的长的tips all right. 行，好吧 = ok thats all right. 没关系，不客气。 既可以回答thank you,也可以回答sorry thats right. 对，正确mother: whats the matter, children?girl: were tired.boy: and thir

3、sty, mum. whats the matter (with )? = whats wrong (with )? 怎么了?child taild n. 孩子（单数） children tildrn n. 孩子们（复数） 陈述句：we are tired and thirsty.一般疑问句：are you tired and thirsty?mother: sit down here.sit down stand upmother: are you all right now?boy: no, we arent.肯定回答：yes, we are.否定回答：no, we arent. (are

4、nt = are not)肯定句：we are all right now. all right.=okmother: look! theres an ice cream man. look 看 （动作） look at . see 看见（结果） theres = there is be动词包括am,is,are . there be句型表示人或物的存在,意思是“有” an ice cream man 复数：there are some ice cream men. there be 句型的结构：1）there is + 可数名词单数/不可数名词 + 介词短语.2）there are + 可数

5、名词复数 + 介词短语. 介词短语= 介词 + 名词 介词包括：in (在里面), on (在上面)例句：there is a bottle on the table. there is some water in the glass.there are two shirts on the bed. there be 句型变换 如果一个句子中有be的形式存在，那么这个句子的疑问或否定形式都在be本身变化，比如一般疑问句，只要把系动词提前，否定句就在be后面加not就可以了。另外记住some用于可数名词，并且用于肯定句中。any用于不可数名词，并且用于否定句和疑问句。口诀 there be句型不

6、一般，主语跟在句型不一般，主语跟在be后边。后边。 be可变为可变为is / are, there永远不变化，永远不变化， 单数主语用单数主语用is, 复数主语它用复数主语它用are。 变疑问，很简单，变疑问，很简单，be须大写来提前；须大写来提前； 变否定，也轻松，变否定，也轻松，be后后not记心中；记心中； 肯定句中用肯定句中用some, 否定、疑问否定、疑问any用。用。 时间地点是状语，句子首尾任你选。时间地点是状语，句子首尾任你选。key point 1.不管作主语的名词有多少个，be动词的数只与第一个名词保持一致。这就是传说中的就近原则。 如：there is a pen, tw

7、o pencils and some books on the desk. 书桌上有一枝钢笔、两枝铅笔和一些书。 2. there be和have(has)都是“有”，但它们的含义却是不同的。there be表示“客观存在”，而have(has)表示“拥有、占有”。例如： there is a watch on the desk. 书桌上有一块手表。（表示存在） i have a watch. 我有一块手表。（表示拥有） practice 请你变换刚才的三个句型，分别改成一般疑问句以及否定句。 there is a tie in the box. there are two shirts on

8、 the bed. there is some water on the desk.practice一、选择一、选择 1there _ a clock on the table. a. is b. are 2._ there a radio on your desk? a. are b. is 3. _ there a map on the wall? yes, there _. a. are / is b. is / are c. is / is d. are /are 4. there _ some students in the classroom. a. are b. is 5. th

9、ere _ a pencil, a book and two pens on the table. a. is b. are 6. there _ two apples, one orange and one banana on the table. a. is b. are 7. are there _ pictures on the wall? no, there arent _ . a. any / any b. some / any c. some / some abcaabamother: two ice creams please. ice cream 可数名词,复数形式是 ice

10、 creams give us two ice creams 给我们两个冰淇淋mother: here you are, children.children: thanks, mum.here you are给你 here they are/here it is.girl: these ice creams are nice.these 这些 those 那些this 这个 that 那个单数：this ice cream is nice.mother: are you all right now?children: yes, we are, thank you!肯定回答：yes, we ar

11、e.否定回答：no, we arent.woman wumn man mn women wimin men men 四四.write in the irregular pulrals of these nouns ： man woman postman policewoman child foot tooth - men -women -postmen -policewomen -children -feet -teethvbig bi adj. 大的；大的；vsmall sm:l adj. 小的小的vopen upn adj. 开着的开着的vshut t adj. 关着的关着的vlight

12、lait adj. 轻的；轻的；n. 光，光亮；灯光，光亮；灯 vheavy hevi adj. 重的重的vlong l adj. 长的长的vshoe u: n. 鞋鞋vgrandfather rnd,f: n. (外外)祖父祖父vgrandmother rnd,m n. (外外)祖母祖母v例如：例如：vhis shoes /(dirty) /cleanvare his shoes dirty or clean?vtheyre not dirty.vtheyre clean.v1.the children /(tired) /thirstyvare the children tired or

13、thirsty?vtheyre not tired.vtheyre thirsty.v2.the postmen /(cold) /hotvare the postmen cold or hot?vtheyre not cold.vtheyre hot.101： one hundred and one1564： one thousand five hundred and sixty- four9059： nine thousand and fifty-nine63,152： sixty three thousand one hundred and fifty-two331,278：three

14、hundred and thirty-one thousand two hundred and seventy-eightis kelly thirsty?yes, she is.is she hungry?no, she isnt.is kelly thirsty or hungry?she is thirsty. kelly/thirsty/hungry选择疑问句疑问句is david hot?yes, he is.is he cold?no, he isnt.is david hot or cold?he is hot. david/hot/cold学习选择疑问句疑问句is the ma

15、n happy?yes, he is.is he sad?no, he isnt.is the man happy or sad?he is happy. the man/happy/sad学习选择疑问句疑问句is the car silver?yes, it is.is it black?no, it isnt.is the car silver or black?it is silver. the car/silver/black任务三：学习选择疑问句疑问句is the box heavy or light?it is heavy. box/heavy/light选择疑问句疑问句is th

16、e woman thin or fat?she is fat. woman/thin/fat选择疑问句疑问句用第用第20课的图片使用选择疑问句看图说话。课的图片使用选择疑问句看图说话。选择疑问句的复数形式simons shoes/clean/dirtyare simons shoes clean or dirty?they are clean. 选择疑问句的复数形式the girls hands/clean/dirtyare the girls hands clean or dirty?they are dirty. 选择疑问句的复数形式hairdressers /fat/thinare these hairdressers fat or thin?they are fat. 选择疑问句的复数形式shoes/big/s