She offered us five different kinds of cake.

　　她給我們提供了五種不同的蛋糕。

　　These kinds of question often appear in the exam.

　　此類問題在考試中經常出現(xiàn)。

　　These kinds of questions often appear in the exam.

　　這幾類問題在考試中經常出現(xiàn)。

　　Human beings are genetically programmed to learn certain kinds of language.

　　人類生來有學習某幾種語言的遺傳因素。

　　She enjoys all kinds of music, as I do.

　　她和我一樣什么音樂都喜歡。