be well-known to 对......来说很出名

　　It's well-known to us all that.........是众所周知的

　　As is well-known to us all众所周知

　　【尝试运用】

　　(3)The Irish 　　　(以......而闻名)being warm-hearted and friendly.

　　(4)He is famous both 　　　 a novelist and poet but he is more famous 　　　 his novels.

　　A.for;as B.with;for

　　C.as;for D.like;as

　　T:Now work in pairs and pay attention to the underlined words and try to find out the usage of it.

　　3.There are various kinds of theme parks,with a different park for almost everything:food,culture,science,cartoons,movies or history.

　　有各种各样的主题公园,不同的公园有不同的主题,但几乎囊括了一切:食物、文化、科学、卡通、电影或历史。

　　【观察思考】

　　(1)She took the job for various reasons.她由于种种原因接受了这份工作。

　　(2)There is a wide variety of/wide varieties of patterns to choose from.

　　有种类繁多的图案可供选择。

　　③The menu varies with the season.菜单随季节而变动。

　　④Work hours vary between/from 6 and/to 8.工作时间从6小时到8小时不等。

(1)various adj.不同的;各种各样的

(2)variety n.变化;种类

a considerable/great/wide variety of各种各样的

in a variety of ways用种种方法

a variety of+ n.=varieties of+n.(可数名词复数或不可数名词)各种各样的......

(3)vary vi.&vt.有变化;改变

vary from...to...从......到......不等;在......到......的范围内变化

vary between...and...从......到......不等;在......到......的范围内变化

vary with sth 随着......而变化

　　【尝试运用】

　　(1)There are 　　　　　　　　 flowers in the garden.

　　花园里有各种各样的花。

　　(2)Leaves 　　　　　　　　the season.

　　叶子随着四季的变化而改变。

　　(3)Class members 　　　　　　 45 　　　 55.

　　班级的人数从45到55不等。

　　(4)For her first garden,Ms Feeley has planted 15 tomato plants,and five rows of 　　　(各种各样的)vegetables.

　　(5)The 　　　(多样性)of food at the restaurant is limited,but the amount of each dish is fairly large.

　　T:Now work in pairs and pay attention to the underlined phrase and try to find out the usage of it.

4.With all these attractions,no wonder tourism is increasing wherever there is a