题目内容
I taught ______ English twenty years ago.
用反身代词填空:
Mother said to us, "You must cook supper ______ this evening. I'm coming home late."
I wrote words on the Christmas card ______.
用反身代词填空。
I made a model ship by ________.
用反身代词填空
I won't do it for them. They will do it ________.