专升本APP
升本考编制,就到金标尺!
请使用微信扫描二维码,登录金标尺专升本
成功弹窗点击
失败弹窗点击
警告弹窗点击
提示弹窗点击
A
has burned
B
had been burned
C
has been burned
D
should have been burned
正确答案 :B
解析
本题考查句法——动词的时态和语态。
句意:在消防车到达之前,这所房子____平地。
B项:had been burned是过去完成时的被动语态。分析句子结构可知,By the time(在……之前)引导的是一个时间状语从句,从句中arrived是arrive的过去式,说明“到达”这一动作发生在前。根据句意可知,主句的主语和谓语动词之间为被动关系,所以用被动语态结构。又因为主句的动作“被烧毁”发生在从句动作“到达之前”,即发生在“过去的过去”。所以用过去完成时的被动语态,结构为“had been + 动词的过去分词”。符合题意,故选B。
A、C、D项为干扰选项,故排除。
故本题答案为B。
相关题集
相关试题
( )53. Continuing Education is defined as courses to provide people in work with updated professional knowledge.
49.If you don’t want to answer a complex email immediately, you can give the sender ___49___, telling him or her when you will write back.
47.Prioritise your emails according to the sender, subject and ___47____.
9.
( )14. You can give your address, phone number and bank account to those you are talking with.
22. _____, there were still some tickets available for the concert.
64. 散步有益于健康,我相信这一点对年轻人尤其重要。
26. Before talking about the subject in details, ____.
Conversation 28.
( )54. Training programs provided by companies are only recognized within the industry.
46.To protect your computer system from virus infection, delete ___46___.
67. 请按下面提示拟写一份义卖活动通知。主办方:学生会。活动目的:资助一所乡村小学的贫困儿童。活动时间:2018 年 4 月 20 日星期五 14:00-17:00。需要募集的义卖物品:书籍、文具、衣服鞋帽、围巾手套、日用品、手工制品、艺术作品以及各种电子产品等。活动要求:请同学们踊跃捐赠并提前一小时将义卖品送到图书馆一楼。欢迎大家积极参与!Words for reference:义卖 charity sale 文具 stationary 艺术作品 artistic works捐赠 donate 学生会 the Student Union 日用品 articles for daily use电子产品 electronic products