MERCURY IS ________A. THE COLDEST PLANET. B. ALL ARE CORRECT.C....

16. - DAP AN DE THI THU TOT NGHIEP 2011
Tiếng Anh DAP AN DE THI THU TOT NGHIEP 2011

16. Mercury is ________

A. the coldest planet. B. all are correct.

C. the hottest planet . D. the sun's fastest planet.