周五下午放学,科学课沈老师让我将贴有我名字的蚕豆苗带回家去救活它。因为放在教室一周,它的叶子不知道为什么突然由绿色变黄了,像是生病了似的,无精打采地卷曲起来,有几片发黄的叶子上还有一块块黑色的斑纹。继续这样下去,它会死掉的。一回家,妈妈赶紧将它放在阳光直射的窗台上,又给它浇了一点淘米水,随后立即上网查找它生病的原因。妈妈告诉我:“蚕豆苗可能是得了叶斑病, After school on Friday afternoon, Mr. Shen, a science teacher, asked me to bring home the faba bean with my name to help save it. Because on the classroom for a week, its leaves do not know why the sudden yellowish green, like sick, listless curly up, there are a few yellow leaves on the block there are black patches. Go on like this, it will die. A home, my mother quickly put it in the direct sunlight on the windowsill, gave it a little pouring Taomi meters, then immediately find the Internet for the reasons for its illness. Mom told me: ”Broad bean sprouts may have got leaf spot,