单选题 Tom’s high school friend has changed so much that he can hardly …… him.

单选题 比起电子通讯，我更喜欢面对面的交谈。

单选题 他们小时候常在一起玩。

单选题 Jack Ma finally found a way to …… his thankfulness to the Morleys.

单选题 我和新同桌很快熟悉起来，我们成了好朋友。

单选题 海内存知己，天涯若比邻。

单选题 The billionaire …… a huge sum of money to set up a scholarship in the university.

单选题 物以类聚，人以群分。