副詞 “how”
- どの程度サインアップして、例文の翻訳と各単語の一言語の定義をご覧ください。 
 How loudly can you sing? 
- どのようにHow did she manage to climb that high wall? 
- なぜHow would I guess she's allergic to peanuts if she never told me? 
- どれほど上手く(または良く)How do I look? How does it sound? How did I do? 
- 何という名前でHow should I refer to the new manager in my email? 
- どのような状態で
- どんなに(驚きや喜びを表す時)How wonderfully you sing! 
接続詞 “how”
- どのようにShe showed me how she bakes her famous apple pie. 
- どんな方法であれ(接続詞としての使い方)You can decorate your room how you like; it's your personal space. 
- 〜ということ(接続詞としての使い方)He told me how he went to the cinema yesterday. 
名詞 “how”
 単数形 how、複数形 hows または不可算
- 方法When you try to make something complex, knowing the how is often more difficult than understanding the why.