四年级下册英语this,that,these,those的用法完整版.ppt

this,that,these,those的用法,this that This is a hat.（近） That is a hat.（远）,单数,What is this?,What is that?,Its a hat,practice,This is a banana.,That is a banana.,What is this?,What is that?,Its a banana.,practice,This is a banana.,That is a banana.,Is this a banana?,Is that a banana?,肯定：Yes,it is. 否定：No,it isnt.,conlusion,This is a banana. That is a banana. Is this a banana? Is that a banana?,结论：肯定句变为一般疑问句，只需把be动词（am，is , are）提前。,these those These are pears.（近） Those are pears.（远）,复数,What are these?,What are those?,They are pears.,practice,These are bananas.,Those are bananas.,What are these?,What are those?,They are bananas.,practice,These are bananas.,Those are bananas.,Are these bananas?,Are those bananas?,肯定：Yes,they are. 否定：No,they arent.,conlusion,These are bananas. Those are bananas. . Are these bananas? Are those bananas?,结论：肯定句变为一般疑问句，只需把be动词（am，is , are）提前。,conlusion,This is a banana. That is a banana. . These are bananas. Those are bananas.,如不特指远近，所有句子中的this，that都可以用it代替。 Eg: what is it? -Its a hat. 如不特指远近，所有句子中的these，those都可以用they代替。 Eg: what are they? -They are bananas. Are they tomatoes? -Yes,they are.,单数名词和复数名词,单数名词： shirt , dress , umbrella , hat , desk , skirt . 复数名词(成对出现）： pants , shoes , socks , shorts , gloves , sunglasses , jeans.,This is a sweater.,That is an umbrella.,It is a scarf.,These are gloves.,Those are sunglasses.,They are shoes.,Practice,What is this? Its a dress. What is that ? Its a T-shirt.,Practice,What are these ? They are socks. What are those ? They are shorts.,Practice,Is this a T-shirt? Yes, it is. Are these shoes? Yes,they are.,Practice,Is this a tomato? Yes , it is. Are these tomatoes? Yes, they are.,其他问句,Practice,What colour is it？ Its red. What colour are they? They are blue.,问颜色,Practice,How much is it? Its $30. How much are they? They are $8.,问价钱,Practice,Whose hat is it? Its Amys. Whose gloves are they? They are mine.,问归属,Practice,翻译下列句子。 1.这是一件短裙。 . 2.这是袜子。 . 3.那些是土豆。 .,This is a skirt,These are socks,Those are potatoes,注：先从句子中的单词判断用单数还是复数。,Practice,翻译下列句子。 1.这个是什么？-它是头牛。 . 2.这是什么？-它是短裤。 . 3.那些是什么？-它们是土豆。 .,What is this? Its a cow,What are these? They are shorts.,What are those? They are potatoes.,Practice,翻译下列句子。 1.这个是山羊吗？-是的。 . 2.这是长裤吗？-不，不是。它是短裤。 . 3.那些是鸭