quelques idées de phrase possibles :
a/ why don't we go shopping in the city center, sheryl?
what about going shopping in the city center ...
b/ why don't you call your friend amy and invite her ?
c/ why don't you spend more time reading books at the library ?
ou what about spendind more time reading books at the library ?
d/ let's come and visit your grandmother with me
what about coming ans visiting your grandmother with me?
e/ what about taking dancing lesons with your cousin J?
ou why don't you take dancing lessons with your cousin j ?