根据汉语意思，完成下列句子.

1、As the saying goes
2、protect from
3、In modern society
4、lively and friendly
5、There are so many books in bookstore that I do not know which one to buy。

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1 As the saying goes
2 protect - - -from -- - -
3 in modern society
4 active and easy-going
5 There are so many books in the bookstore that I have no idea which one to buy. /
There are so many books in the bookstore that I don't know which one to buy.

1.As the saying is
2.protect from
3.in modern society
4.active and friendly
5.There are so many books in the bookstore that I don't know to buy which one.

1.（ ）（ ）（ ）（ ）（俗话说）, “He who still keeps home knows nothing .”
As the saying goes
2. The trees（ ） us（ ）（保护...不受）the wind
protect from
3.Clothes can keep people beautiful（ ）（ ）（ ）（在现代社会里）
in modern society
4.The girl in pink is（ ）（ ）（ ）（活泼并且容易相处）
bouncy and easy-going
5.书店里有那么多书以至于我不知道买哪一本。（so ... That , bookstore）
There are so many books in the bookstore that I have no idea which to buy.

1.As the old saying
2.protect...from
3.in modern society
4.lively and easy-going
5.There are so many books in the boostore that i don't know which to buy.