Thorndike
桑代克(姓氏)
??? 情景例句
He treats everyone with courtesy.
他對(duì)待每一個(gè)人都很有禮貌。
By falling we learn to go safely.
吃一塹，長(zhǎng)一智。
What are you doing? he asked.
“你在做什么？”他問(wèn)道。