1.exposed to 接觸

例句：These units exposed children to many viewpoints of a given issue.

這些單元讓孩子們接觸到有關(guān)某一特定問題的多種觀點z5v|N[]kHDcm;;x5]J+L。

2.coincide with 相符

例句：He gave great encouragement to his students, especially if their passions happened to coincide with his own.

他給予學生莫大的鼓勵，尤其是當他們與自己志趣相投時1!(YCKUW1#^]N6lu。

3.base on 在……基礎(chǔ)上

例句：Fluctuating prices usually base on a fickle public's demand.

物價的波動往往是由于群眾需求的不穩(wěn)定而引起的.

4.lead to 導致

例句：In given conditions, a bad thing can lead to good results.

在一定條件下, 一件壞事可以導致好的結(jié)果%LA(C|yciUoR_d5WfV8E。