ENGLISH 911 II (143)
3. 12.07:20 → 07:25
In this episode: 1) the difference between STUDY/LEARN; 2) the difference between COST-EFFECTIVE/COST-EFFICIENT; the meaning of abbreviation 'BRB.'
TV Program
In this episode: 1) the difference between STUDY/LEARN; 2) the difference between COST-EFFECTIVE/COST-EFFICIENT; the meaning of abbreviation 'BRB.'