辽宁省沈阳市第九十九高级中学2020年高二英语联考试题含解析

辽宁省沈阳市第九十九高级中学2020年高二英语联考试题含解析一、 选择题35. There is a new problem with the popularity of private cars__

1.“must +have +”,, 过去分词表示对过去发生的事情或状态进行推测语气比较坚定通常只用于肯定 辽宁省沈阳市第九十九高级中学年高二英语联考试题含 2020 解析 .It must have rained last night,for the ground is wet. 句如： 2.“can /could +have +”.cancould 过去分词表示对过去某种情况的怀疑或不确定和一般用于否 一、选择题 ,couldcan.He can't have finished the work so soon. 定句和疑问句的语气较弱如： 35. There is anew problem with the popularity of private cars_____ road condition need_____. 3.“may /might +have +”,might 过去分词表示对已发生的动作或存在的状态进行不肯定的推测 A. that; to be improved B. which; to be improved may.,cancould.They may 的语气比弱一点这种结构主要用于肯定句和否定句疑问句改用或如： C. where; improving D. when; improving not have known it beforehand. 参考答案： 4.“need +have +”,.I 过去分词表示过去做了不必做或不需要做的事情或过去做某事纯属多余如： A needn't have bought so much wine—only five people came. 略 5.“should /ought to +have +”, 过去分词表示过去本该做某事但没做其否定式表示过去不该做某 —It sounds to me as if he knows alot about computers. 2. ,,ought toshould. 事但做了这种句式含有不满或责备之意的语气比强一些如： —He is aperson who is fond of________. You ought to /should have studied harder.. 你本应该更努力学习（但没有） Ashowing up Bmaking up ．． He oughtn't to /shouldn't have done that.. 他本来就不该做那件事（可是做了） Cshowing off Dmaking out ．． 6.“would have ”, ＋＋ 过去分词表示对过去的某种情况进行猜测或本来要做某事却因某种原因未做 参考答案： C ,,shouldought to. 成通常用来说明某一情况但不像用或那样含有责备之意如： From her knowledge of Douglas's habitsshe feels sure that the attacker last night 3. ， Iguess the poet would have been about twenty when she wrote her first poem. ___________Douglas. Another worker wouldn't have acted like that. A. mustn't have beenB. can't have been If you are ______ about Brazil, you may read this book. 4. C. shouldn't have beenD. wouldn't have been A. curious B. upset C. strange D. interested 参考答案： B 参考答案： +Douglas 【详解】考查情态动词完成式。句意：从她的的习惯知识，她觉得昨晚的攻击者不可能是 A Douglasfeels sure last night 。根据句中和可知，这是对过去事情有把握的否定推测。固定结构： 5. His stepmother is kind to him, ______ whom she has adeep love. can’t have done“”B 不可能做了某事，表示对过去有把握的否定推测。故选。 A. with B. at C. of D. about +have done 【点睛】情态动词结构：