皮皮学，免费搜题
登录
搜题
【单选题】
砌体结构房屋中砖砌过梁的净跨不宜超过( )m。A.
1.2
B.
1.3
C.
1.4
D.
1.5
手机使用
分享
复制链接
新浪微博
分享QQ
微信扫一扫
反馈参考答案：
举一反三
【单选题】第 1 题 组织若干实验室,共同在规定的时间内,测得同一批号血清,收集测得结果作出统计学分析,目的在于调查各实验室的工作质量,观察试验的准确性;比较各实验室间的数值,并采取相应的措施,使各实验室结果渐趋一致。此过程被称为
A.
方法比较
B.
室内质量控制
C.
室间质量评价
D.
质量保证
E.
质量计划
【单选题】My brother _____ hate English, but now he becomes interested in it. [ ]
A.
used to
B.
isn’t used to
C.
didn’t use to
D.
was used to
【单选题】My sister ______ an English teacher in our school. Now she works in America.
A.
was used to be
B.
used to
C.
used to be
D.
used to being
【简答题】A: I will try to do it. B: Where are you going, Wei Qiang? C: I think English is too difficult. D: I like to listen to English songs. E: But I found these programs are also too difficult to understand...
相关题目：
参考解析：
知识点：
题目纠错 0
发布
