题目

    65. Why is June 6, 1990 a special day for Mommy? A. Her dream of being a mother came true. B. She found her origin from her Chinese mother. C. She wrote the letter to her daughter. D. Her female line was well linked. 66. How does Mommy feel about her being given away? A. It is bitter and disappointing. B. It is painful but understandable. C. She feels sorry but sympathetic. D. She feels hurt and angry. 67. What does “I stood out like a sore thumb” in Paragraph 5 mean? A. I walked clumsily out of pains. B. I was not easy to love due to jealousy. C. I was impatient out of 在密闭容器中有甲、乙、丙、丁四种物质，在一定条件下充分反应，测得反应前后各物质的质量分数如图所示，下列说法正确的是A. 丙可能是单质B. 在该反应中丁一定没有参加化学反应C. 该反应是化合反应D. 甲和乙的质量之和一定等于生成丙的质量