my mother is _a shop assistant_(就划线部分提问)

my mother is _a shop assistant_(就划线部分提问)
___ ___your mother___
joey comes from south africa(改为一般疑问句)
___joey ___ ____ south afirca
there are _six_ people in my family (就划线部分提问)
___ ____people __ __in your family
paul is _tall but thin_(就划线部分提问)
___ ____paul________ _____?
a few boys are good at science in my class(改为同义句)
a few boys ___ __ ___ science in my class
OK,就先这几道题,答的对又快的我会PM你,因为我还有很多题呢-.-