【Abstract】Among the factors which affect the efficiency of learning English， preview stands out as an increasingly sign......

有趣的日历 本文为全文原貌 未安装PDF浏览器用户请先......

考点梳理　　一、重点单词　　1 联合：团结...

一、不定式作宾语　　1.在以下动词后,只能跟不定式作宾语。如:agree,ask,aim,arrange,choose,decide,demand,expect,fail,help,ho......