6、about. 7.I’mnotateacherproper,sinceI专业知识整理分享WORD格式可编辑haven’tbeentrained,butI’vehadalotteachingexperience.8.Studentstendtoanticipatewhatquestionstheywillbeaskedontheexamination. KeytoUnit2 Iv. MybrotherandIwereunabletowalkoutquietlyandsecretly,likeotherchildren,totheopenfieldtoplaykids’