11. The leader pointed out the importance of teamwork because cooperate with each other they can work
a . the easier , the more effective
b . easily , effectively
c . easier , more effective
d . the more easily , the more effectively
11. The leader pointed out the importance of teamwork because cooperate with each other they can work
a . the easier , the more effective
b . easily , effectively
c . easier , more effective
d . the more easily , the more effectively
Chọn A