IF YOU FOLLOW THESE SIMPLE RULES, NOT ONLY WILL YOU SAVE MONEY, BU...
21. If you follow these simple rules, not only will you save money, but also the
environment will be cleaner.
A. earn
B. count
C. waste
D. replace
21. If you follow these simple rules, not only will you save money, but also the
environment will be cleaner.
A. earn
B. count
C. waste
D. replace