你最近脸色不太好，为什么不去看看医生？
Why don't you see a doctor? You don't look well lately.
▼点击显示答案
Why英 /waɪ/|美 /waɪ/
don't英 /dəʊnt/|美 /doʊnt/
you英 /juː/|美 /ju/
see英 /siː/|美 /si/
解释
疑问词 why 引导疑问句，否定助动词 don't 与主语 you 倒装，实义动词 see 用原形。don't 承担否定和现在时，动词无需变化。整个结构用于委婉提出建议。
Why don't you see a doctor? You don't look well lately.
疑问词 why 引导疑问句，否定助动词 don't 与主语 you 倒装，实义动词 see 用原形。don't 承担否定和现在时，动词无需变化。整个结构用于委婉提出建议。