1) If our school fixed the taps, it ......... save a lot of water. a) Will b) can c) shall d) would 2) If we turned off the taps, we ……… our planet. a) helps b) would help c) will help d) can help 3) If the teachers reminded us, students ……… save more water. a) could b) will c) would d) saves 4) If we collected rainwater, we ……… water the garden. a) would b) watered c) will d) are

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