16时态习题专项训练I believe I can坤未定，你我皆是黑马1.Chinese kites in ancient timesin the shape of birds.A.designB.had designedC.were designedD.have been designed【答案】c【解析】考查时态和语态。句意：在古代中国的风筝被设计成鸟的形状。根据in ancienttimes可知，句子用一般过去时态，根据动词与主语是被动关系，故用一般过去时的被动语态，故选C。2.scores of times,but Derek still couldn't understand how to use past participle in aconcrete situation.A.Having explainedB.Having been explainedC.Though it was explainedD.It was explained【答案】D【解析】因为有连词but,前面应是完整的句子，排除A,B;Though不能和but同时使用，所以选D。3.To my,he was not a littleat the news that he had won the first prize inthe English speech contest,for he thought that he didn't perform so well.A.astonishment;astonishingB.astonished:astonishingC.astonishment;astonishedD.astonish:astonishment【答案】C【解析】考查astonish相关短语的用法。使我惊讶的是，他对这个消息并不感到惊讶.to one'sastonishment'“使某人感到惊讶的是”；be astonished at sth.“对某事感到惊讶”。故选C.4.No decision_about any future appointment until all the candidates have been interviewed.A.will be madeB.is madeC.is being madeD.has been made【答案】A【解析】试题分析：考查时态，主语是decision和动词make是动宾关系，所以用被动式，因为后面的句子about any future appointment可以知道动作未发生，所以用将来时，句子意思“关于未来会议没有做出任何决定直到所有的报考者已经被采访”，所以选A考点：考查时态点评：做时态题时，首先看时间状语，由时间状语来确定句子的时态；如果没有时间状语，可以根据隐含的意思来确定句子时态。5.-Have you heard of yesterday's gas explosion?-Yes.Only two of the 35 miners at the sceneto have made it out safely.A.have thoughtB.are thoughtC.had thoughtD.were thought【答案】B【详解】考查时态语态。句意：一一你听说昨天的瓦斯爆炸了吗？一一是的，在现场的35名矿工中，只有两名被认为安全获救。此处指现在只有2个人被认为安全获救，用一般现在时的被动语态，故选B.