A. MUST B. DRUG C. PUT D. CUP…..II. CHOOSE THE WORDS WITH THE DIFFE...

2. - KIEM TRA TIET 18 ANH820122113
KIEM TRA TIET 18 ANH820122113
2. A. must B. drug C. put D. cup…..II. Choose the words with the different stress pattern: (0.5m)