小學(xué)英語(yǔ)語(yǔ)法 There be句型的講解

藝潔221860 分享 時(shí)間:

  相信很多小朋友學(xué)習(xí)There  be 句型的時(shí)候不是很懂,不過(guò)也沒(méi)關(guān)系,只要認(rèn)真去學(xué),你會(huì)學(xué)會(huì)的,以下是小編給大家整理的小學(xué)英語(yǔ)語(yǔ)法 There be句型的講解.希望可以幫到大家

  There be句型是小學(xué)英語(yǔ)教學(xué)中的重要內(nèi)容。表示某處存在某(物)人?;窘Y(jié)構(gòu)為“There be +某物(某人)+某地(某時(shí))”。

  Be動(dòng)詞的單復(fù)數(shù)必須依主語(yǔ)的變化而變化。單數(shù)is,復(fù)數(shù)are

  如:

  There is a table in the room. 房間里有一張桌子。

  There are some birds on the tree. 樹(shù)上有很多鳥(niǎo)。

  一、 There be句型的結(jié)構(gòu):

  1.(一)There is+單數(shù)可數(shù)+地點(diǎn)狀語(yǔ)

  例:There is a ruler on the desk. 書(shū)桌上有一把尺。

  (二)There are+復(fù)數(shù)主語(yǔ)+地點(diǎn)狀語(yǔ)

  例:There are four apples on the tree. 樹(shù)上有四個(gè)蘋(píng)果。

  There are some flowers in the park. 公園里有許多花。

  (三)there is + 不可數(shù)名詞 +地點(diǎn)狀語(yǔ) (即使有some 也是 單數(shù))

  例:There is some water in the bottle. 瓶子里有一些水。 (水是不可數(shù)名詞)

  2. There be選擇就近原則:

  There be句型的就近原則是There be句型中語(yǔ)法項(xiàng)目的重點(diǎn)考點(diǎn)。There be句型中be動(dòng)詞的單復(fù)數(shù)形式由最挨近的一項(xiàng)的單復(fù)數(shù)決定。

  如:There is a pen, two books and many pencils on the desk.

  在本句中盡管有鋼筆、書(shū)和鉛筆,但是由于離be動(dòng)詞最近的一項(xiàng)是單數(shù)a pen,因此,be動(dòng)詞用單數(shù)is。

  二、There be 句型的疑問(wèn)句及回答

  (一)There be 句型的疑問(wèn)

  1. 在“There is/are...”的疑問(wèn)句中,要把Be動(dòng)詞放在there之前,并將句號(hào)變問(wèn)號(hào)。難點(diǎn):句中出現(xiàn)的some要改成any。

  2. 肯定回答為:Yes, there is/are.

  3. 否定回答為: No, there isn’t/aren’t.

  例句

  可數(shù)名詞單數(shù) 1.

  肯定句There is an apple on the tree.

  疑問(wèn)句 Is there an apple on the tree?

  肯定回答: Yes, there is. 否定回答: No, there isn’t.

  可數(shù)名詞復(fù)數(shù)2.

  肯定句There are five pens on the desk.

  疑問(wèn)句Are there five pens on the desk?

  肯定回答: Yes, there are. 否定回答 No, there aren’t.

  不可數(shù)名詞的時(shí)候 3.

  肯定句 There is some water in the cup. (水是不可數(shù)名詞)

  否定句 Is there any water in the cup?

  肯定回答: Yes, there is. 否定回答: No, there isn’t.

  三、There be 句型的否定形式

  (一)There be 句型的否定: 否定形式只要在be動(dòng)詞后面加not即可,is not =isn’t are not= aren’t

  但要注意的是句中如果出現(xiàn)some則改成any.

  1.There is a knife in the kitchen. 否定:There is not a knife in the kitchen.

  2.There are five apples on the tree. 否定:There are not five apples on the tree.

  3.There is some ink in the bottle. 否定:There is not any ink in the bottle. (ink是墨水,不可數(shù)名詞)

  4.There are some birds singing in the tree. 否定:There are not any birds singing in the tree.

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