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1、Unit 6 In a nature park,李慧,tree 树,Christmas tree圣诞树,There is a tree.,There are so many trees.,巧记：three（三）h=tree（树）,building,建筑物,There are some tall buildings.,village村庄,There is a village.,bridge桥,【伦敦】塔桥(Tower Bridge)【美国】金门大桥（Golden Gate Bridge）长江大桥Wuhan Yangtze River Bridge,There is a bridge.,high
2、高的,同音异义词：hi（用作问候语）嘿,例句：There is a high mountain near the village.村庄附近有一座高山。,high&tall 比较,high,说一个不与地面接触的人和物的高时，要用high，比如人站在桌子上时，飞机飞上天时。可作副词high的反义词是low。,tall,说人、动物等有生命的东西高，主要用tall。不可作副词tall的反义词是short。,指建筑物、山时tall和high都可以，不过high的程度比tall。,课文例句：Are there any tall buildings in the nature park?自然公园里有一些高的
3、建筑物吗？,肯定：There are some tall buildings in the nature park.自然公园里有一些高的建筑物。,Yes，there are./No,there arent.是的，有。/不，没有。,否定：There isnt any tall buildings in the nature park.自然公园里没有任何高的建筑物。,细说there be 结构,There be 结构的一般疑问句是把be动词is或are提到句首（there前面），构成句式“Is/Are there+主语+地点？”。其答语有两个：肯定回答“Yes，there is/are.”和否定回
4、答“No,there isnt/arent.”。下面就 there be 结构的肯定句、一般疑问句和否定句做一个小结，便于掌握：,肯定句：There is a bridge in the village.村里有一座桥。,肯定句：There are some books on the desk.桌子上有一些书。,一般疑问句：Is there a bridge in the village?村子里有一座桥吗？,一般疑问句：Are there any books on the desk?桌子上有一些书吗？,否定句：There isnt a bridge in the village.村里没有桥。,否
5、定句：There arent any books on the desk.桌子上没有书。,Yes,there is./No,there isnt.是的，有。/不，没有。,Yes,there are./No,there arent.是的，有。/不，没有。,用来修饰名词的“some（一些），在一般疑问句和否定句中，要变成“any（一些）”。,There be 结构用法顺口溜,there be 结构是倒装，主语位于be后方。单数主语用is，复数主语要用are。变否定特简单，not添在be后面。变疑问也不难，把be提到there前面。肯定句用some，否定疑问要用any来替换。,Lets do som
6、e exercise.练习,1.There is some flowers near my house.2.Is there any tall buildings?3.There are many tree.4.Is there a river near the mountain?5.there are many people in my family,Tick or cross,x,x,x,x,are,Are,trees,T,.,1.There are some tall buildings in the nature park.(改为一般疑问句)2.There are some small
7、 houses in my village.（改为单数形式）3.There is a bridge in my village.(改为复数形式)4.Are there any buildings in the village?(作否定回答),Are there any tall buildings in the nature park?,There is a small house in my village.,There are some bridges in our village.,No,there arent.,1.Are there flowers in the park?A.a B
8、.any C.Some2.There arent many.A.people B.a people C.peoples3.How many are there in the park?A.lakes B.a lake C.lake4.There are mountains.A.a B.many C.any,how many（用于提问可数名词的数量）表示多少,how much（用于提问不可数名词的数量）表示多少,how much（用于提问价格）表示多少钱,1.There are some trees behind the house.(改为一般疑问句)2.There is a bird in the tree.(改为复数形式)3.There are two bridges in the nature park.(改为单数形式)4.Are there many flowers in the park?（作肯定回答）5.Is there a lake in your village?（作否定回答）,Are there any trees behind the house?,There are some birds in the tree.,There is a bridge in the nature park.,Yes,there are.,No,there isnt.,
