疑问词+to do是不是只能在动词上用啊? 特殊疑问词+to do 怎么用啊 什么意思啊

\u7591\u95ee\u8bcd+to do \u662f\u4e0d\u662f\u53ea\u80fd\u5728\u5bbe\u8bed\u4ece\u53e5\u91cc\u7528

\u7591\u95ee\u8bcd\u52a0\u52a8\u8bcd\u4e0d\u5b9a\u5f0f\u4e0d\u4e00\u5b9a\u53ea\u80fd\u5728\u5bbe\u8bed\u4ece\u53e5\u4e2d\u4f7f\u7528\u3002
\u7591\u95ee\u8bcdwho\uff0cwhom\u3001what\uff0cwhich\uff0cwhen\uff0cwhere\u3001how\u548cwhether\uff08\u4e0d\u80fd\u7528if\uff09\u540e\u52a0\u4e0d\u5b9a\u5f0f\u53ef\u6784\u6210\u4e00\u79cd\u7279\u6b8a\u7684\u4e0d\u5b9a\u5f0f\u77ed\u8bed\uff0c\u5b83\u5728\u53e5\u4e2d\u53ef\u7528\u4f5c\u4e3b\u8bed\u3001\u5bbe\u8bed\u3001\u8868\u8bed\u7b49\uff0c\u4f46\u4e0d\u80fd\u5355\u72ec\u6210\u53e5\u3002
1)\u7528\u4f5c\u4e3b\u8bed\u3002\u5982\uff1a
When to start has not been decided. \u4f55\u65f6\u52a8\u8eab\u5c1a\u672a\u51b3\u5b9a\u3002
How to earn daily bread by my pen was then the problem. \u5982\u4f55\u9760\u6211\u7684\u7b14\u5403\u996d\u5728\u5f53\u65f6\u662f\u4e00\u96be\u9898\u3002
Who to take care of my grandmothers would be a problem. \u8c01\u6765\u7167\u987e\u6211\u7684\u5976\u5976\u548c\u5916\u5a46\u4f1a\u662f\u4e00\u4e2a\u95ee\u9898\u3002
2)\u7528\u4f5c\u5bbe\u8bed\u3002\u5982\uff1a
I don\u2019t know what to do. \u6211\u4e0d\u77e5\u9053\u8be5\u600e\u4e48\u529e\u3002
He did not know whether to go there or not. \u4ed6\u4e0d\u77e5\u9053\u662f\u5426\u8be5\u53bb\u90a3\u91cc\u3002
3)\u7528\u4f5c\u8868\u8bed\u3002\u5982\uff1a
The difficulty was how to cross the river. \u56f0\u96be\u5728\u4e8e\u5982\u4f55\u8fc7\u6cb3\u3002
The question was where to go. \u95ee\u9898\u5728\u4e8e\u5230\u54ea\u513f\u53bb\u3002
4)\u7528\u4e8e\u53cc\u91cd\u5bbe\u8bed\u4e2d\u7684\u76f4\u63a5\u5bbe\u8bed\u3002\u5982\uff1a
I can tell you where to get this book. \u6211\u53ef\u4ee5\u544a\u8bc9\u4f60\u54ea\u91cc\u53ef\u4ee5\u4e70\u5230\u6b64\u4e66\u3002
I asked him how to learn English. \u6211\u95ee\u4ed6\u5982\u4f55\u5b66\u4e60\u82f1\u8bed\u3002
\u6709\u65f6\u7591\u95ee\u8bcd\u524d\u53ef\u7528\u4ecb\u7cfb\u8bcd\u3002\u5982\uff1a
I have no idea of how to do it. \u6211\u4e0d\u77e5\u9053\u5982\u4f55\u505a\u6b64\u4e8b\u3002
\u5e0c\u671b\u6211\u80fd\u5e2e\u52a9\u4f60\u89e3\u7591\u91ca\u60d1\u3002

\u5e76\u4e8e\u4ece\u53e5\u4e2d\u5e38\u51fa\u5e38\u9519\u7684\u8003\u70b9

对，do就是代表动词

what to do
how to do
to 是不定式符号，其后接动词原形

扩展阅读：疑问词加to do的考点 ... 疑问词加to do怎样回答 ... 疑问词后为什么加to do ... 疑问词to do 用法区别 ... 什么时候用疑问词 to do ... 疑问词加to do的例子 ... 哪个疑问词不能加to do ... 疑问词加to do是从句吗 ... 特殊疑问词加to do的用法 ...