III/SUPPLY THE CORECT FORM OF THE WORDS IN PARENTHESES TO COMPLETE THE SENTENCES (GHI RÕ GIAI ĐOẠN TỪ VÀ ĐÓ LÀ THÌ GÌ AI LÀM ĐƯỢC THÌ ĐƯỢC 5 SAO KHÔNG ĐƯỢC THÌ 3 SAO)
1/this river will soon become polluted if the people here keep __________ waste into it (dump)
2/i________ at the bus stop when you arrive (wait)
3/when the rescue workers came,people _________________ to leave the flooded are (already manage)
4/whatever job you decide to do in the future,i________you (support)