She offered us five different kinds of cake.
她给我们提供了五种不同的.蛋糕。
These kinds of question often appear in the exam.
此类问题在考试中经常出现。
These kinds of questions often appear in the exam.
这几类问题在考试中经常出现。
Human beings are genetically programmed to learn certain kinds of language.
人类生来有学习某几种语言的遗传因素。
She enjoys all kinds of music, as I do.
她和我一样什么音乐都喜欢。