以下5道选择题,做的正确吗?

以下5道选择题,做的正确吗?
45.- Could you tell me where the nearest parking lot is?
- ___C______
A Don't ask me.B Parking is very difficult.
C Sorry,I'm a stranger here.D Sorry,you can't park here.
46.- What's the date today?
- __D_______
A.October.B.Monday.
C.It's not the right time.D.The second of July.
47.- What does Peter do?
- ______D___
A.He's good at fixing things.B.He can speak good German.
C.He does the washing-up after supper.D.He's a language teacher.
48.- How did Tom learn Arabic?
- ___A__
A.By taking a course.B.In the morning.
C.In the library.D.Very well.
49.- I'm afraid there's a slight problem with my room－my bed hasn't been made yet.
- _____D_____
A.I'd love to,thanks.B.That sounds lovely.
C.You ought to do it.D.Don't worry.I'll do it right away.
50.- Excuse me,could you tell the time?
- _____C____
A.You’d better buy a watch.B.Can you see the clock?
C.It’s five thirty by my watch.D.I don’t know.

Well done