If you eat fast food, you ……………………. weight., would gain, gain, gained,  If you study hard, you ………………….. good grades., got, would get, get, When you heat water, it ……………….. ., would boil, has boiled, boils, If you leave butter in the sun, it ___________, melts, melt, will melt, Plants die, if you ________ them, water, won't water, don't water, If you mix blue and red, you _________ purple., gets, get, will get, Metal turns red and then white, if you _________, heat, will heat, heated, If you don't feel well, you ________ the doctor, will see, saw, see.

Zero conditional

由
列印
嵌入

排行榜

視覺風格

選項

切換範本

恢復自動保存: ?