some 和any 的用法some 的用法some 一些，某些，某个。
可代替名词和形容词。
常用于肯定句。
在句子中用作主语、宾语、定语。
作定语时，它可以修饰单数可数名词和复数可数名词，也可以修饰不可数名词。
1. 用于肯定句Ask some boys to help you.（修饰复数可数名词）叫些男孩来帮助你。
Please bring some coffee.（修饰不可数名词）请拿些咖啡来。
Ask some girl to come here.（修饰单数可数名词）叫（某）个女孩来这儿。
2. some 用于疑问句时表示“请求、邀请或希望得到肯定的回答”。
Would you like some coffee?（表示请求、邀请）请喝咖啡。
Have you some stamps?（希望得到肯定的回答）你有邮票吧？any 的用法any 一些，任何。
可代替名词和形容词。
常用于否定句或疑问句，也可以用于条件状语从句。
作定语时，它可以修饰复数形式的可数名词和不可数名词。
1. 用于疑问句或否定句Are there any cows in the fields?（修饰复数形式的可数名词）田里有一些牛吗？There won't be any trouble.（修饰不可数名词）没有任何麻烦。
2. 用于条件状语从句If there is any trouble, let me know.如果有什么麻烦，要让我知道。
3. any 用于肯定句时，通常要重读，修饰单数可数名词和不可数名词。
Any time you want me, just send for me.什么时候你需要我，随时叫我来。
Come any day you like.只要你喜欢，随时可以来。
练一练：选用some或any填空。
1) There isn’t ______milk in the fridge.2) I can see______cars, but I can’t see______buses.3) He has ______ friends in England.4) Were there ______fruit trees on the farm?5) Here are ______presents for you.6) Does Tom want to take ______ photos?7) Is there______rice in the kitchen?8) There are______new buildings in our school.9)-Would you like______ cakes? -No, I’d not like ______cakes, but I’d like ______coffee.10) -Are there______pictures on the wall? -No, there aren’t______pictures.There be 句型1、there be结构表示“某时、某地存在着什么事物或人”，包括there is、there are、there was、there were。
2、在there be 句型中，主语是单数，be 动词用is或was；主语是复数，be 动词用are或were；如有几件物品，be 动词根据最近be 动词的那个名词决定——“就近原则”。
（1）. there be 结构中的谓语动词be在人称和数上应与其后的主语保持一致。
主语是不可数名词或单数可数名词时用is,是复数时用are。
如: There is a flower in the bottle. 瓶里有一朵花。
There is some money in the purse. 钱包里有些钱。
（2）. 若句子中有几个并列的主语时,be的形式要与离其最近的一个主语在人称和数上保持一致。
如: There is a boy, a girl and two women in the house. 房子里有一个男孩,一个女孩和两个妇女。
There are ten students and a teacher in the office. 办公室里有十个学生和一个教师。
3、there be 句型的否定句在be 动词后加not , 一般疑问句把be 动词调到句首。
there be的否定式通常在be后加not构成(在口语中be时常与not缩写在一起)。
如果句中有some,一般要变成any。
如: There are some children in the picture. →There aren't any children in the picture.Are there two cats in the tree? —Yes, there are. (No, there aren't.)4、some和any在there be 句型中的运用：some 用于肯定句， any 用于否定句或疑问句。
5、and 和or 在there be句型中的运用：and 用于肯定句， or 用于否定句或疑问句。
There are some apples and bananas on the table.桌子上有一些苹果和香蕉。
There aren’t any apples or bananas on the table.桌子上没有苹果和香蕉。
6、针对数量提问的特殊疑问句的基本结构是：How many + 名词复数 + are there + 介词短语？How much + 不可数名词 + is there + 介词短语？7、针对主语提问的特殊疑问句的基本结构是： What’s + 介词短语？8、there be句型与have(has) 的区别：there be 表示在某地有某物(或人);have(has) 表示某人拥有某物。
练一练：用恰当的be动词填空。
1) There ______ four seasons in a year.2) There ______not any trees two years ago.3) - ______there a post office near your school?-Yes, there ______.4) -How many stops ______there?-There______only one.5) There ______not any stamps on the envelope.6) ______ there any birds in the tree?7) There______ a shopping centre near our school last year. But now there______ no one.8) There ______only three of us: my dad, my mum and me.9) In New York, there ______ a lot of rain in spring.练习题There be 句型专项练习一、用be的正确形式填空1. There _________ a piano against the wall.2. There _________ some flowers on the desk.3. There _________ some tea in the cup.4. There _________ two tins of coke in the bag.5. There _________ three buildings and a beautiful garden in our school.6. There _________ some meat, some bread and some apples on the table.7. There _________ a picture and a clock on the wall.8. There _________ a volleyball match in our school the day after tomorrow.9. There _________ no factories, hospitals and schools here fifty years ago.10. There may _______ something wrong with your watch.11. There ________ any mail for you today.12. There ________ any letters in the mailbox today.13. How many kinds of animals ________ there in this area?二、按要求进行句型转换1． There are some kites on the wall.（改为否定句）_________________________________________________________2． There is some rice in the bag.（改为一般疑问句）_________________________________________________________3． There are forty-eight pupils in Miss Guo's class.（对画线部分提问）_________________________________________________________4． Mr. Green has two sons. （对画线部分提问）___________________________________________________5． His uncle has some new story-books.（改为一般疑问句）___________________________________________________6、 There is a woman near the house.（变复数）_________________________________________________7、 There are some buses near the hill.（变单数）____________________________________________________8、 There are some apples on the tree.（变一般问句）______________________________________________________9、 There are some oranges in the glass.（变否定句）_______________________________________________________10、 Is there a baby in the room?（变复数）_____________________________________________________11、 There are many beautiful flowers in the garden. (就划线部分提问) ___________ ___________ in the garden?12、There is a bookcase in my study. （变一般问句）________ _________ ________ ________ in your study?13、There is a soccer ball and a basketball on the floor.___________ __________ on the floor?14、My new dress is in the wardrobe._________ ___________ your new dress?15、There are some big trees behind my house._________ __________ _________ big trees?三、根据中文提示，完成句子1．学校图书馆有各种各样的书。