this volunteer work takes each of them several hours a week(改为同义句）

题目

this volunteer work takes each of them several hours a week(改为同义句）
（ ）（ ）each of them several hours a week ( )( )this volunteer work.还有：my birhtday is in two weeks time(改为同义句）my birthday is ( )( )( )( ).

答案

It takes each of them several hours a week to do this volunteer work.
my birthday is in a half month.