问题
单项选择题
二级安全质量标准化选煤厂，其安全质量标准化得分应（）分以上。
A.80
B.85
C.90
D.95
答案
参考答案：C
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二级安全质量标准化选煤厂，其安全质量标准化得分应（）分以上。
A.80
B.85
C.90
D.95
参考答案：C
| 改错题。 | |
| My school is very big with several tall building. There is 2000 students in my school. We have a big playground and lots of trees around it. There are a lot flowers everywhere. We have lots of funs at school.After class we play games and do lot of sports,like playing basketball, football and table tennis. Sometimes we have class meetings.They are very interested. I love my school so it's like a big family. The teachers in my school are as kind to us as our parent. I feels proud of my school because it is one of the best schools. | 1.________ 2.________ 3.________ 4.________ 5.________ 6.________ 7.________ 8.________ 9.________ 10.________ |