関連ワード:  is it appropriate to start a sentence with however    is it ok to start a sentence with however    is it proper to start a sentence with however    is it correct to start a sentence with however    is it good to start a sentence with however    is it acceptable to start a sentence with however    is it appropriate to start a sentence with but    is it proper grammar to start a sentence with however    is it correct to start a sentence with but    is it good to start a sentence with but  
結果 : is it appropriate to start a sentence with however