1、A: Thanks a lot.

2、Shirley: Thanks a lot.

3、Thanks. Thanks a lot. Good-bye.

4、Thanks a lot. You're helpful.

5、"Thanks a lot."--"Forget it."

6、Patient: Thanks a lot. Bye-bye!

7、"Thanks a lot." "Don't mention it."

8、Thanks a lot. I owe you one.

9、Thanks a lot.; Thank you ever so much.

10、Taxi driver: Thanks a lot. Enjoy the exhibition!

11、Thanks a lot. I'll take the latter one.

12、Thanks a lot. It's my pleasure for you to join my party.

13、Gray: : I got it. Thanks a lot. I think I'd better choose the anti-glare one.

14、thanks, Sam.You've really gone out of the way to make me feel welcome.Thanks a lot.

15、Yes, I used the wrong words. But, my question is same as what you answered. Thanks a lot.

16、Annie: Thanks a lot. If you have not hurried back to look for me, I would have missed a very good chance. I do want to see it.

17、Lost a key Today, I lost my key on the playground when I have the sports class. If you find my key, please return it to me. Thanks a lot.