there be sb doingthere be sb doing一定吗?也就是说如果是这样,there are many people waiting for their trains yesterday,还给几个例子你们搞错了，我的意思是，如果是过去时，也可以用sb doing？如上例there are many

there be +sb+doing there be sb doing there be sb/sth doing There will be sb to do sth there be+sb/sth+定语+其它 there be sb.do sth 还是there be sb.doing sth.有何区别 用there be sb doing sth 造句现在就要 用3.see sb.doing4.there be doing造句中文 there will be sb+do还是to do? 请帮我造两个句子,1.there be sb doing 2.there be sb/sth done 英语造句规则 就是：+ + 这种格式例如：there be句型：There be + sb./sth.+ somewhere/doing. 求解there be sth/sb to be/being done+介 句型用法 ( ) I think he ______ finish doingthe work.A.will B.will can C.will be able to D.be will able to 用there be sb/sth doing sth 造句.最好长一点,谢谢 there be sb/sth 后的动词要用什么形式? There be sb to do sth.有这样的用法吗. there be 与for sb to do 的用法如题,麻烦回答详细点 there be sb doing sth这个是固定词组吗,还是现在分词作后置定语