To what extent has the availability of this telecourse enabled you to complete more credits this semester than would otherwise have been possible 这个电视课程能使你比其他课程在这学期得到更多学分的可能性究竟有多少呢
2.
Teach by correspondence study is the school sends you teaching material , you are read through oneself , the means such as telecourse , computer undertakes study , the communication of you and teacher has used the means such as communication , email to undertake , exercise also is handed in through the means such as correspondence or email 函授学习就是学校将教材发给你，你通过自己阅读、电视讲座、电脑等方式进行学习，你和老师的交流是用过通信、电子邮件等方式进行的，作业也是通过信件或电子邮件等方式上交的。
