精选优质文档-倾情为你奉上6B U1复习巩固1、 知识点回顾1. there be的过去式(1)【易错】_ there any people here yesterday? No, but there _some people today. A. Are, are B. Is , is C. Was, is D. Were , are (2)【易错】There _ ( be ) any milk in the glass just now.2.过去式的不规则变化(1)The lion let the mouse _. A. go B. goes C. went(2)【易错】The mouse helped the lion _ . A. get out B. got out C. get up(3)At last, the policeman _ ( let )