Heliogramma
日照紙
??? 情景例句
I care about more lockers for the teachers.
我關(guān)心教師要有更多的儲物柜。
What point are you trying to make?
你正在試著給出什么觀點？
I started to sing. The baby watched and listened ,and she didn't cry any more.
我開始唱歌。小孩看著，聽著，不再哭了。