I often skip his classes.我经常逃他的课。

A:How did you do in the last quiz?
你最后一次小考怎么样？
B:I doubt if I can pass it.
我怀疑是否能及格。
A:Don't be so worried.You know Professor Robert is not too strict.
别那么担心。罗伯特教授不是那么严格。
B:But I often skip his classes,and he doesn't like me.
但是我经常逃他的课，而且他不喜欢我。
A:I hope you'll do better in the final.
我希望你期末考试能考好。
B:I must,If I want to pass the course.
我会的，如果我想考过这门的话。