UNIT 7 POLLUTION A.GRAMMAR I. CONDITIONAL SENTENCES TYPE 1. (CÂU ĐIỀU...
2. If the factory ________________ dumping poison into the lake, all the fish and other aquatic
animals will die.
A. continues
B. to continue
C. continued
D. will continue
2. If the factory ________________ dumping poison into the lake, all the fish and other aquatic
animals will die.
A. continues
B. to continue
C. continued
D. will continue