用Shall we...?在表示建议或征求对方意见时，可用以Shall开头的一般疑问句。其肯定回答一般可用：All right, OK, Good idea等。

　　用Let's...?表示“让我们”（包括双方在内）做某事“这一建议时要用以Let's 开头的祈使句。而Let us在表示让我们做某事时，不包括对方在内。如：Let's go and see the pandas. Let us go, will you?让我们去吧，好吗？

　　用Why not...?Why not...?意思是：为什么不……？后接不带to的不定式（即动词原形）。Why not...?是省略了主语的省略形式，完整句Why don't you/they/we...?如：Why don't you go with me? Why don't you try again?=Why not try again?

　　用What about...?意为“……怎么”后可接名词、的代词和动名词。如：What about going² out for a walk? I'm going to the park.What about you?

　　用had better 意为“最好”，“还是……好”，常用于口语，后接动词原形。如：You had³ better stay at home. You'd better go now.

　　用Don't...来表示建议，通常用于祈使句的否定形式中。如：Don't play in the street. Don't throw it like that.

　　Would⁴ you like+短语？这个句型意思是“……怎么样？”后接sth. 或to do sth.如：Would you like another cup of tea? Would you like some colour pencils?

　　Will you please+动词原形……？它的意思是“请你……好吗？”如：Will you please come tomorrow? Will you please pick⁵ it up?