I had no reply to my letter.（英译中)

He gave me no chance to reply to his question.（英译中)

I tried to preserve my independence.（英译中)

I failed to note that he had left.（英译中)

May I bring my chair next to yours？（英译中)

I went to the post office to mail the letters.（英译中)

I want to improve my English.（英译中)