來(lái)源:中考網(wǎng) 作者:紫涵 2013-02-21 13:50:15
3). There be句型與have的區(qū)別:
(1) There be 句型和have都表示“有”的含義。區(qū)別如下:There be表示“某處存在某物或某人”;have表示“某人擁有某物/某人”,它表示所有、擁有關(guān)系。 eg.
①He has two sons. 他有兩個(gè)兒子。
②There are two men in the office. 辦公室里有兩個(gè)男人。
(2)當(dāng)have表示“包括”、“存在”的含義時(shí),There be 句型與其可互換。
eg. A week has seven days. =There are seven days in a week. 一個(gè)星期有七天。
4)There be 的句型轉(zhuǎn)換
a).否定句 : There be +not +名詞+地點(diǎn)
注意:not和no的區(qū)別:not是副詞,no為形容詞,not a/an/any + n. 相當(dāng)于no+ n.。
There are some pictures on the wall. →There aren't any pictures on the wall. =There are no pictures on the wall.
b)一般疑問(wèn)句 Be +there +名詞+地點(diǎn)?
注意:當(dāng)肯定句中有some時(shí),要將其改為any(否定變化也一樣)。
There is some water on Mars. → Is there any water on Mars?
There are some fish in the water. →Are there any fish in the water?
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