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1、Unit 8 Is there a post office near hereThere be结构在英语中，There be结构是一种常见的表示“存在”的句型。本期我们主要来学习There be结构的一般现在时。请仔细观察下列各句的结构，然后补全结论部分所缺的内容。【观察】1. There is an English book on the desk.2. There are four people in my family.3. There is some milk in the glass.4. There is a pen and some pencils in his pencil b
2、ox.5. There is not / isnt any good news today.6. There are not / arent any students in the classroom.7. Is there a river near the village?Yes, there is. / No, there isnt.【结论】通过观察上面的例子我们可以看出：1. There be结构表示“某地或某时有某人或某物”，there在句中无实际意义。其中be (is / are)的形式与其后的名词(作主语)在数上要保持一致。如果be (is / are)后面是单数可数名词或不可数名
3、词，要用_；如果be (is / are)后面是可数名词的复数形式，要用_。当be(is / are)后面有两个或者两个以上名词并列时，be(is / are)的形式通常与其后的第一个名词在数上保持一致。2. There be结构的否定形式是在be(is / are)后加_。3. There be结构的一般疑问句是把be (is / are)提到there前，其肯定答语为：Yes, there is / are.；否定答语为：No, there isnt / arent.。Key:1. is; are 2. not【温馨提示】There be结构表示“某地或某时有某人或某物”，强调客观上的“存
4、在”关系；而have表示“拥有”，强调主观上的“所有；占有”关系。如：My brother has two basketballs.(表示这两个篮球属于我弟弟。)There are two basketballs on the desk.(表示桌子上存在两个篮球，而它们并不属于桌子。)【运用】.完成下列各题，每空一词(含缩略形式)。1. There is some tea in the cup. (改为否定句)_ _ _ tea in the cup.2. There are twelve months in a year.(改为一般疑问句并作肯定回答)_ _ twelve months in
5、 a year?_, _ _.用there be或have的适当形式填空。1. The students _ many beautiful flowers in their hands.2. _ four classes in the morning.3. Jack _ a new schoolbag. And _ a picture of a tiger on it.4. _ a model plane on the table?Yes, _.5. _ three boys and a girl in our group. 答案.1. There isntany 2. Are there; Yes; there are.1. have 2. There are 3. has; there is4. Is there; there is 5. There are在校园的时候曾经梦想去桂林，到那山水甲天下的阳朔仙境，漓江的水呀常在我心里流，去那美丽的地方是我一生的期望，有位老爷爷他退休有钱有时间，他给我描绘了那幅美妙画卷，刘三姐的歌声和动人的传说，亲临其境是老爷爷一生的心愿，我想去桂林呀，我想去桂林，可是有时间的时候我却没有钱，我想去桂林呀，我想去桂林，可是有了钱的时候我却没时间2
