题目

Everyone has many friends but a true friend is always helpful. I didn't believe ______ until one thing happened to me when I was in Grade Seven.Jie was one of my classmates. He and I were also neighbors. He always ______ his mother but I didn't like listening to my mother. I didn't think it was necessary for her to teach ______ anything. Jie knew all about that but he said ______ to me.One weekend, Jie ______ me to see a movie. I liked movies very much so I went to the ______ with him happily. The movie was ______ the love between a mother and her son. After seeing it, I began to know how grea每年12月22日或23日，北半球的昼夜长短和正午太阳高度情况是（ ）A.昼最短，正午太阳高度最高 B.夜最长，正午太阳高度最低 C.昼最长，正午太阳高度最高 D.夜最短，正午太阳高度最低