関連ワード:  is it good to start a sentence with when    is it okay to start a sentence with when    is it ok to start a sentence with when    when is it okay to start a sentence with but    when is it okay to start a sentence with because    when is it okay to start a sentence with a conjunction    when is it ok to begin a sentence with and    is it bad to start a sentence with with    what should you not start a sentence with  
結果 : is it good to start a sentence with when