|
3). There be句型与have的区别： (1) There be 句型和have都表示“有”的含义。区别如下：There be表示“某处存在某物或某人”；have表示“某人拥有某物/某人”，它表示所有、拥有关系。 eg. ①He has two sons. 他有两个儿子。 ②There are two men in the office. 办公室里有两个男人。 (2)当have表示“包括”、“存在”的含义时，There be 句型与其可互换。 eg. A week has seven days. =There are seven days in a week. 一个星期有七天。 4)There be 的句型转换 a).否定句 : There be +not +名词+地点 注意：not和no的区别：not是副词，no为形容词，not a/an/any + n. 相当于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）一般疑问句 Be +there +名词+地点？ 注意：当肯定句中有some时，要将其改为any（否定变化也一样）。 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? (责任编辑：admin) |