P310310. Learn the Top 10 Phrases for Bad Students in Portuguese 03:41 P311311. Learn the top 10 Sad Words in Portuguese 06:05 P312312. Learn the Top Must-Know Expressions for Agreeing and Disagreeing in Portugu 04:37 P313313. Top 10 Ways to Start Learning Portuguese 04:28 P314314...
The computer lab in school provides students with access to technology. It is an important ___. A. campus facility B. social activity C. public service D. private club 相关知识点: 试题来源: 解析 A。电脑实验室是校园设施,不是社会活动(social activity)、公共服务(public service)或私人俱乐部...
A. is used B. use C. uses D. used 相关知识点: 试题来源: 解析 A。“computer lab”是被使用的,一般现在时被动语态是 is used。选项 B use 和选项 C uses 是主动语态;选项 D used 缺少 be 动词,不是正确的被动语态形式。反馈 收藏
解析 B。“maintained by”后面接人,这里表示学校的电脑实验室是由老师和学生维护的,用“the teachers and students”,A 选项没有“the”,不够准确;C 选项“teachers' and students'”是所有格形式,不符合;D 选项“teacher's and student's”也是所有格形式,不符合。
The students in the computer lab ___ on their projects. A. are working B. work C. works D. worked 相关知识点: 试题来源: 解析 A。“in the computer lab”可暗示正在进行的动作,现在进行时 be+动词的现在分词,所以选 A。反馈 收藏
试题来源: 解析 B。本题考查一般过去时的被动语态。“yesterday”表明是过去的时间,主语“the computer”是被使用的对象,要用被动语态。一般过去时被动语态结构是 was/were + 过去分词。B 选项符合。A 选项是一般现在时的被动语态。C 选项是主动语态的过去式。D 选项是主动语态的一般现在时。
study and do research D. for students 相关知识点: 试题来源: 解析 B。“library and computer lab”是由“library”和“computer lab”两个名词合成的复合词,意思是图书馆和计算机实验室。“school”是一个单独的名词。“study and do research”是动词短语,“for students”是介词短语。反馈 收藏 ...
Almost all computer labs offer users access to the Internet and provide software that students can use to do research and complete their homework or that others, such as traveling business people, might need for other purposes. An Internet café differs from a computer lab in that users must...
A. is used B. was used C. used D. uses 相关知识点: 试题来源: 解析 A。实验室的电脑被学生用于研究,一般现在时被动语态 is used。B 选项 was used 一般过去时被动语态;C 选项 used 不是被动语态;D 选项 uses 是主动语态一般现在时。反馈 收藏 ...
Students receive mobile computer labBecky Orr