I 复习巩固1) 复习将下列单词变为复数this—these his—their is—arethat—those her—their am---arehe/she/it ---theyits--their...
英语：Unit4《Whereismybackpack》教案和练习（人教版七年级上）一、学习目标：1.知识目标Whereis/are…?—Isthebaseballonthesofa?—Yes,i...
