GOOD TEETH HELP US TO ...A. BE NICE B. HAVE A GOOD EYESIGHT.C. CHEW...

1. - TEST 1 CHUYEN ANH G 9 2010
TEST 1 CHUYEN ANH G 9 2010

1. Good teeth help us to ...

A. be nice B. have a good eyesight.

C. chew our food D. be important