单项选择题A.The students will never meet their professor.B.There’re no assignments or exams for the course.C.Contact by telephone is essential in the course.D.The televised lesson is showed only once.
单项选择题A.She offered to drive the man to Paris.B.She offered to serve as a tour guide to the man.C.She offered to teach the man French in case of trouble.D.She offered to accompany the man to go to Paris.