江苏省太仓市七年级英语《7A Unit4 Period 6 Grammar (2)》课件 牛津版

1、Unit 4 Food,Grammar (2),a pig,two pigs,a dog,two dogs,a banana,many bananas,an orange,two oranges,a tomato,three tomatoes,a potato,some potatoes,a bus,three buses,a box,eight boxes,a watch,two watches,a cat,four cats,a bird,two birds,2. 以-s,-o, -x, -ch, -sh结尾的加-es。 e.g. buses, tomatoes, potatoes, bo

2、xes, watches, brushes,5. 以-y结尾 以 “元音字母+y”结尾的名词,或专用名词以y结尾的,直接在词尾-s。 e.g. keys, boys, days,1. 在一般情况下加-s。e.g. dogs, cats, doors, pens,3.以-e结尾直接加-s. e.g. nurses, oranges, offices .,4.以 “辅音字母+y”结尾的名词,把y改成i再加-es。e.g. libraries, babies, families.,6. 以-f, -fe结尾 变f或fe为v,再加-es。e.g. wives, leaves, slaves, kniv

3、es,Phrases: 十一个婴儿 九个男孩 四个班级 我的五张相片 六头大象 三个好朋友 十八只猴子 七把小刀,eleven babies nine boys four classes my five photos six elephants three good friends eighteen monkeys seven knives,a cup of tea,two cups of tea,a bowl of rice,two bowls of rice,a glass of water,two glasses of water,a bottle of Coke,six bottles

4、 of Coke,a packet of salt,two packets of salt,a kilo of fish,three kilos of fish,- Can I help you? - Yes,we need some _ _and a bag of . -Do you need to buy some _ _ ? -Yes. Lets buy some _and _ _ _. -Would you like some _ _? -Of course! I want to buy some _. What about _bottle of milk? Yes, Id like

5、2 _.,Buying things,carrots,fruit,potatoes,vegetables,mangoes,rice,chicken,bottles,a,What can you see on the table?,How many watermelons are there? Is there an orange on the table? Is there any/much Coke on the table? Are there any/many bananas on the table?,What can you see on the table?,There is a watermelon. No, there isnt. There isnt an orange. Yes, there i