be动词+人或物+其他+某人的句型写一句英文句子 It is necessary that he be sent there at once. 有必要马上派他到那里去。 There will be rain in all parts of the country. 全国各地将有雨。 She has been in her room for hours. 她在自己的房间里待了几个小时。 A successful businessman must be aggressive. 一个成功的商人必须有进取心。 be可以和动词不定式连用，有以下几点意义： ①表示计划或安排要发生的事或打算要做的事，不定式可用被动式，在was或were后用不定式的完成式可表示“本来打算”。 ②表示“必须”“得”等，意思接近must, have to。 ③表示“应该”“宜于”等，意思接近should，有时用来征求对方的意见，不定式可用被动式。 ④表示“可以”“能”等，意思接近can, may，多用于被动结构。 i am doing homework. she is playing volleyball. Tom was washing dishes. Lucy is reading newspaper. he is swimming in the pool. they are talking about the weather. 1.there be +某人某物+某地 表某处有某物，某人 there is a village below the mountain。 there are four seasons in a year。 2.在there be 结构中除了运用be之外，还可用seem，appear，happen，exist等在这种句型中，谓语的单复数形式依靠离谓语近的主语而定。 there seemed to beno one who really understood me. 本文来源：https://www.wddqw.com/doc/306d80516f175f0e7cd184254b35eefdc9d31571.html