A. PRESENT AND PAST TENSESA. CHOOSE THE BEST ANSWER AMONG A, B, C O...

1. - BAI TAP TIENG ANH 12 HAY CO DAP AN
BAI TAP TIENG ANH 12 HAY CO DAP AN

1. A. PRESENT AND PAST TENSES

A. Choose the best answer among A, B, C or D to complete each sentence.