there is about three pages missing.这句用there is 对么?为什么不说there are

there is about three pages missing.这句用there is 对么?为什么不说there are There is usually no one at work for about three days翻译 There is usually no one at work for about three days翻译 There is three dollars 还是There are three dollars there is about a__(thousand)people there Is there any small three outside?急 There're about three thousands students in my school.改错. there is a big three over there同义 there are three cups of tea还是there is three cups of tea 是,There are a lamp and three vases,还是There is a lamp and three vases? It is about three kilometres ___A away B long My seat is in Row Three.What about you?改错 It is as heavy as about three normal eggs 中文： There is nothing for him_____(worry) about. 翻译there is no arguing about taste there is nothing interesting about me是 There are about ____students working on the farm. A.three hundreds B.three hundred of应该选哪个,说明理由There are about ____students working on the farmA.three hundreds B.three hundred of C。three hundred About ___of the earth is covered with water.A.three-quarter B.three quarters c.three-fourth d.three fourths为什么选B 我觉得其他的也对啊I'm sorry that i can't give you any soya sauce because there is ___in my bottle.A.little b.few c.a lit