求解！1.Sorry,I have kept you waiting.--_______.A.That's a

求解！
1.Sorry,I have kept you waiting.
--_______.
A.That's all right. B.I don't care
C.I'm sad. D.No,not at all
2.I think I'll have ice-cream for dessert.What would you like to have?
The chocolate cake looks delicious to me._______.It would ruin my figure.
A.But I'd rather skip my dessert.
B.But I'd like some ice-cream
C.So I'd like some chocolate cakes
D.So I'd rather eat some chocolate cakes
3.Can you turn down The video,please?
-_____
A.Oh,I know
B.I'm sorry.I didn't realize It was that loud.
C.please for give me.
D.I'll keep It down next time.
4.I was worried about my math,but Mr.Brown gave me an A.
--_______.
A.Don't worry about it
B.Congratulations .That's a difficult course
C.Mr.Brown is very good
D.Good luck to you
5.I missed yesterday's football final.
-_______
A.It's agood idea. B.What a pity
C.Remember to bring it next time
D.I'm glad to hear that