🗣️ 情景例句
Where?
在什么地方？
I thought about going to my sister's. How about you?
我想去姐姐家玩，你呢？
If they knew how difficult it was to drill through the hard rock, they would lose heart.
如果他们知道了钻透那坚硬的岩石有多么困难，他们会丧失信心的。