阅读理解我有一个疑问一题对应的这段话我摘出来了是90年的四级真题Normallyastudentmustattendacertainnumberofcoursesinordertograduate,andeachcourseswhichheattendsgiveshimacreditwhichhemaycountto

Question

阅读理解 我有一个疑问
一题对应的这段话 我摘出来了 是90年的四级真题
Normally a student must attend a certain number of courses in order to graduate, and each courses which he attends gives him a credit which he may count towards a degree.
In many American universities the total work for a degree consists of thirty- six courses, each lasting for one semester. A typical course consists of three classes per week for fifteen weeks. While attending a university a student will probably attend four or five courses during each semester. Normally a student would expect to take four years attending two semesters each year. It is possible to spread the period of work for the degree course, though this is not in fact done as a regular practice.
1. Normally a student would at least attend __________ classes each week.
A) 36 B) 20 C) 12 D) 15
答案是B 我觉得是C,求讲解!

Answer 1

a degree = 36 courses
a course = 3 classes per week
4 or 5 courses per semester
答案有问题,无论怎样,1门科目一周3节课,4门科目一周就是12节课.应该是C)
而且,从实际角度出发,我在北美留学,我一semester选4或5门科目,每个科目两节课,一节课2个小时左右...娘的,要是一周上至少20节课,想累死人啊!又不是读中学,国外大学每个科目还有很多projects, presentations, assignments要做呢!一周不可能至少上这么多课!That's bullshit!