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搜题
【单选题】
链栈和顺序栈相比,有一个比较明显的优点是( )。
A.
插入操作更加方便
B.
通常不会出现栈满的情况
C.
不会出现栈空的情况
D.
删除操作更加方便
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【多选题】某建设单位在其新厂房建设工程中出现了下述行为,其中必须承担相应法律责任的行为有( )。
A.
暗示承包人违反工程建设强制性标准,降低建设工程质量
B.
迫使承包方以低于成本的价格竞标
C.
任意压缩合理工期
D.
施工图设计文件未经审查就擅自施工
E.
未对涉及结构安全的试件取样检测
【单选题】What are applicants NOT asked to do?
A.
Call Mr. Kevin Donlin
B.
E-mail a resume
C.
Write a cover letter
D.
Send references
【单选题】我国居民膳食中70%~80%左右的热能和50%左右的蛋白质是由(    )提供的。
A.
谷物
B.
豆类
C.
薯类
D.
谷类、豆类和薯类
【简答题】You should be alert if you are asked to _______________________ before taking your trip.
【单选题】产朊假丝酵母能以( )为原料生产SCP。
A.
木屑
B.
糖蜜
C.
乳清
D.
甲烷
【单选题】Customers (are asked) to ensure that they (have given) correct change before (leaving) the shop as mistakes cannot be (afterwards) remedied.
A.
are asked
B.
have given
C.
leaving
D.
afterwards
【单选题】Before the project was started, we asked the designer to give us an _______ of the cost of building such a museum.
A.
estimate
B.
evaluation
C.
assessment
D.
announcement
【简答题】How long did Maxwalk before he asked somebody for help?A. He walked for halfan hour before he asked somebody for help. B. He walked for an hour before he asked somebody for help C. He walked for two h...
【简答题】U5-P79 Further Listening-Passage-1. What is the passage mainly about?A. American college students’ buying power. B. American college students’ rising tuition. C. American college students’ entertainme...
【简答题】The manager asked that each employee (hand)______ in a report before Wednesday.
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