What do you say to go to the movies tonight? 结构剖析：
主语是 you
谓语是 say
后面的 to go to the movies 是什么成分？
what又作哪个的宾语？弄不懂了。
What do you say to...?
1. 理解这个句式的重要是：这个to 是介词，不是不定式符号。to 的意思是“对于，关于，至于”。所以to 后面是doing，不是do。
2. What do you say to...? 是口语习语。用于“征询他们建议”，等于：What about doing ...?或How about doing...?
3. 大家剖析 What do you say to...? 的字面意思：“对于做某事而言，你有哪些话可说？”—— 非常明显是征求他们的建议！
4.what 作say 的宾语；to doing sth. “对做某事而言”，看作方面状语。
容易见到的例句：
What do you say to drinking a cup of tea?
你需不需要来杯茶?
What do you say to coming skating with us?
来和大家一块溜冰如何?
What do you say to going into business together?
你赞不赞成一块去经商?
What do you say to going to a cinema tonight?
今晚去看电影你意下怎么样?
What do you say to going round to my uncles?
顺便到我叔叔家坐坐如何?
What do you say to going to the theatre tonight?
今晚去看戏，你说怎么样?
What do you say to eating out tonight?
今晚到外边吃饭，如何?
What do you say to taking a vacation?
去度假如何?
