___________ you study, ___________ you will understand the subject.
A. The hard / the well
B. The harder / the well
C. The harder / the more well
D. The hardest / the best
Chọn đáp án B
___________ you eat junk food, ___________ your health will suffer.
The ___________ you save, ___________ you will have for your future.
The ___________ you practice speaking English, ___________ your pronunciation becomes.