能不能解释英语句It is necessary that be sent there at once.中BE的用法.

能不能解释英语句It is necessary that be sent there at once.中BE的用法. It is most likely是什么用法,能不能解释下 英语场景对话…求高手 用于 大学口语考试 Work inpairs.One of you will take the part of A,and the other B.A and B are from different universities and both of them are going tuo graduate next year.A and B discussing whether it is necess 一题英语完形填空,关于other和the other的用法,急,If you are followed by a stranger,cross the street and go in the other direction(方向）,let the stranger know that you know he or she is there.Next go and get help from ____if it necess 强调句it is（was) .that/who,其中it is（was)能不能写成it's/it was不能缩写么? it seems that he is tired同义句1.it seems that he is tired.2.the old man is blind.翻译出同义句,两个都要翻译出来!（用英语解释句子——同义句） 分析一句英语句子结构It is useful in that it lets him know of the kinds of goods in the shops.in that怎么解释? 解释英语谚语,急!It is the thoughtthat counts. How are you today的答句能不能是it is nice 关于is this a handbag这句的问题is this a handbag,这句能不能改成is it a handbagis it a car能不能改成is this a car?总之问题就是it和this区别在哪里,为什么? it作形式宾语——find/think/belive+形容词/名词/for sb.+to do sth.例句：we all think it necessary to do exercise.关于这个句式,为什么不是it+is+形容词/名词 即：we all think it's necessary to do exercise.此时 it's necess 能不能帮我解释一下这句英语i like it with you and you and you 英语翻译American eating is funny.They eat almost everything with a fork,and it appears that holding a knife in one's right hand longer than a few seconds is considered to be against good table manners.The system is that if it is absolutely necess What day is it?这句英语那出错了 英语小作文 It is unlucky!10句 英语连词成句转换器a,it,cacao,is,bean 英语连词成句：heavily,is,raining,it,now! 英语It is just like a wing.同义句