资源描述
单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,*,*,Section,Language Points(,),(,Warmup,&Lesson 1),Unit 1,4,Careers,rewarded,topic,charge,income,aid,consult,casual,quarrel,timetable,error(s,),comprehension,consult,chemist,reception,receptionist,insurance,across,of,sure,on,so,set,at,off,than,on time,rather than,ran across,take charge of,at all times,set an example,谢谢观看,
展开阅读全文