He had three minors this semester.这学期他有三门副修科目.A student will probably attend four or five courses during each semester.每个学生一学期可能要修四五门课程.Each student is expected to wait at table for one week each semester.每学期每个学生都要在餐厅服务一...
A student will probably attend four or five courses during each semester.每个学生一学期可能要修四五门课程.He had three minors this semester.这学期他有三门副修科目.Each student is expected to wait at table for one week each semester.每学期每个学生都要在餐厅服务一...