第一，情景對話

A：Do you know that John got the scholarship again?

你知道嗎？約翰又得了獎學會。

B: No surprise. He has a mind like a steel trap and he works hard too.

沒什么好奇怪的。他頭腦好用，又十分用功。

A: He must have a very bright future.

他將來一定前途遠大。

第二，詞海拾貝

have a mind like a steel trap

exp. To be able to understand or grasp information quickly.

e.g. David has a mind like a steel trap, so if you give him the instructions, he'll follow them perfectly.

大衛(wèi)的頭腦很靈活，所以如果你給他指示，他會完全照做的。

You can go to Mrs. Brown for help. She has a mind like a steel trap.

你可以去找布朗太太幫助你，她頭腦很靈。

Professor Smith writes dictionaries and has a mind like a steel trap.

史密斯教授編詞典，他思維敏捷。

第三，語匯積累

No surprise. 沒有什么好奇的。

have a bright future：有美好的未來，前途遠大

get the scholarship：得到獎學金