1) I sent the parcel by surface mail.

2) Surface mail takes much longer than airmail.

3) Please send this by airmail ( surface mail ).

4) Goods may be sent by surface mail or airmail.

5) How long does it take by surface mail?

6) By airmail or surface mail?

7) Surface mail takes longer than airmail.

8) How long will it take by surface mail?

9) Postage for Hong Kong surface mail and package costfree.

10) Surface mail or air mail?

11) It takes about two weeks to go surface mail from here to London.

12) Do you want to mail them by surface mail or by airmail?

13) In contrast, dissemination via alternative methods, such as surface mail,[http:///surface mail.html] has recently proved quite effective.

14) Airmail or surface mail?

15) How longtime should Chinese postal service surface mail parcel Shanghai be to Guangdong Mei Zhou?

16) Do you want to send it by air mail or surface mail?

17) A: What's the rate for sending a package of books surface mail to Japan?

18) Do you want to send it by air or mail surface mail?

19) Would you like to send it by air mail or surface mail?