英语成分问题 you want to become an astronaut 每个单词做什么成分

英语成分问题 you want to become an astronaut 每个单词做什么成分 Astronaut use computer to control the speed.to do 做什么成分 my dream is to become an astronaut英语作文 i know you will have to keep running.请问这句话中每个单词所做的成分是什么成分 动词不定式的小问题问下,动词不定式做什么成分一般?可以做谓语嘛?这个例子做什么成分:I want to fly i want to see see做什么成分 分析句子成分.请问在“You must keep it cool.”中每个单词分别在句子中做什么成分? 英语动词不定式问题：I am happy to see you 中 to see 这个动词不定式做什么成分（状语?补足语 What do you want to be when you grow up?An astronaut?Itis no He want to go to abroad next year.中 to go abroad 做什么成分. i want to listen to your reason .to your reason做什么成分 单项选择：You can imagine ＿I want to be an astronaut.A.what B.how