Question

Let's go fishing on Sundays

-> What about...

-> Sall we...

-> Why don't we...

Answer 1

Let's go fishing on Sundays

-> What about going on Sundays.

-> Sall we go fishing on Sundays.

-> Why don't we go fishing on Sundays.

Answer 2

Let's go fishing on Sundays

-> What about..going fishing on Sundays?.

-> Shall we. go fishing on Sundays?..

-> Why don't we.go fishing on Sundays?..