Comprehensive course综合课本文研究的是对外汉语初级阶段综合课的三种课堂语言&指令、提问和反馈。This is the study of TCFL teaching language in comprehensive course of the primary stage. 学生们担心在综合课上他们学不到基本的商务技巧,还有人担心招聘人员可能会认为这一课程不完备。Students worry that they won't learn basic business skills in an integrated curriculum and some fear that recruiters might view it as an incomplete education.