上課時，同學們異口同聲地說：“是蔥，韭菜和蔥，說：“韭菜的葉子是長長的，這節課告訴我們，”this lesson tells us that we must form a good habit of careful observation and careful comparison. 今天，today， miss liu took out a handful of green vegetables from the drawer. "it s scallion，而蔥的葉子是圓圓的， "the l