Funtional language

Here are the expressions we have seen in English class





I suggest I, you, we, etc - Why don't we etc? - Let's... - Shall we etc? - We could etc - plus infinitive
What about etc? - How about etc? plus ing
I'm happy to- plus infinitive
That sounds like a good plan - great idea.
That works for me- does not work for me.
That's not a bad idea but how about etc? plus ing
That could be a bit difficult. What about etc? plus ing
How does that sound?
Do we all agree?
Is everyone happy to go with that idea?