问题
单项选择题
汽车技术状况变化主要表现在汽车使用性能指标的变化，主要表现在（）。
A.运行能力变差；燃料、润滑材料消耗增加；工作可靠性变坏
B.运行能力变差；燃料、润滑材料消耗增加
C、工作可靠性变坏
答案
参考答案：A
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汽车技术状况变化主要表现在汽车使用性能指标的变化，主要表现在（）。
A.运行能力变差；燃料、润滑材料消耗增加；工作可靠性变坏
B.运行能力变差；燃料、润滑材料消耗增加
C、工作可靠性变坏
参考答案：A
| 短文填空。用方框中的词的正确形式填空，将短文补充完整(注意大小写)。 | |
I'm not 1_____, I have too many rules in my house, I have to get 2_____ at six o'clock every morning. I can't meet my 3_____ after school because I have to do 4_____ homework. I can't watch TV on school nights. And I have to be in bed by ten o'clock. 5_____ weekends, I have to 6_____ my room and wash my clothes. Then I 7_____ to help my mom make 8_____. Later I have to go to 9_____ Children's Palace to learn piano. I never have any fun. What 10_____ I do? Zhao Pei |