circle the correct answer:
1. If I don't feel better,I will/would stay at home
2.If I need any help,I will/would call you
3.Would the world become a better place if there is/was no pollution?
4.I will have a rest if I was /am tired
5.If this river was contaminated,I won't/wouldn't have a swim here
6.Will he help me if I ask/asked him?
7.If I am/were you,I would leave this polluted cuti immediately
8.You will/would become hard of hearing if you hear loud noises too often
DICH GIUM MK NHA
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Sinh Học lớp 12
