IF WE ________- LESS PAPER, MORE TREES ________SAVED.A. USED/ WILL...
7. If we ________- less paper, more trees ________saved.
A. used/ will be
B. will use/ will be
C. use/ will be
D. use/ are
7. If we ________- less paper, more trees ________saved.
A. used/ will be
B. will use/ will be
C. use/ will be
D. use/ are