1.You had better(not) do
2.Why don't you do
3,Let's do
4.How/What about doing
5.Why not do
6.You should do
7.You are supposed do
1.You had better(not) do
2.Why don't you do
3,Let's do
4.How/What about doing
5.Why not do
6.You should do
7.You are supposed do