根据图中某牙膏商标上的部分文字,用化学用语填空.
阅读理解,判断正(√)误(X)
I went to Chengdu three years ago. It is in Sichuan Province(省). It is the capital of Sichuan. It is in the west of China. The famous Chinese pandas live in Sichuan. I took some pictures for them. I climbed the mountains(山) with my parents.We had an interesting life.
阅读大舞台
荷花已经开了不少了。荷叶挨挨挤挤的,像一个个碧绿的大圆盘。白荷花在这些大圆盘之间冒出来。有的才展开两三片花瓣儿。有的花瓣儿全都展开了,露出嫩黄色的小莲蓬。有的还是花骨朵儿,看起来饱胀得马上要破裂似的。
——选自《荷花》