【答案】have explained【核心短语/词汇】particular:特别的【翻译】这是我第一次解释语法中这个特别的部分。【解析】考查固定句式。It's the first time that sb. have/has done sth.(这是某人第一次做某事)是固定句式,主句中的系动词是is时,that从句中的谓语动词使用现在完成时,主语是I,用have。故答案为have...
百度试题 结果1 题目It's the first time I ___ (explain) this particular aspect of grammar.have explained 相关知识点: 试题来源: 解析 have explained 反馈 收藏
百度试题 结果1 题目It is the first time the technique (use) to document how the brain processes grammar and produces words. 相关知识点: 试题来源: 解析 has been used 考查时态语态。句意:这是该技术首次被用于记录大脑如何处理语法和产生单词。反馈 收藏 ...
It's the first time I've ever been to America. (Not*It's my first time to be to/in*)...
分析可知,此处为固定句型It is the first time (that) sb./sth. have/has done“某人/物第一次做某事”,应用现在完成时;主语the technique和use之间是被动关系,应用现在完成时的被动语态:have/has been done;主语是单数,助动词用has。故填has been used。【点睛】...
百度试题 结果1 题目17. It’s the first time I ___ (explain) this particular aspect of grammar.相关知识点: 试题来源: 解析 17. have explained 反馈 收藏
It’s the first time I ___ [填空1](explained) this particular aspect of grammar. 2.I was lucky actually because that ___ [填空2] (be) the second time I ___ [填空3] (visit) China that year. 3.This wasn’t the first time John___ [填空4] (try) to travel in this strange...
百度试题 结果1 题目It is the first time the technique ___ (use) to document how the brain processes grammar and produces words.相关知识点: 试题来源: 解析 has been used反馈 收藏
网络现在完成时从句 网络释义 1. 现在完成时从句 ... This is the first time + 现在完成时从句It is the first time+现在完成时从句This is the most… + 现在完成时从句 ... www.44.syn.cn|基于 1 个网页 例句 释义: 全部,现在完成时从句 ...
ItisthefirsttimeIhavebeenhere.=ThisisthefirsttimeIhavebeenhere.10.Itis...since...。该句型主要用作处理瞬间动词的完成时，又要和表示一段时间的时间状语连用的问题，主句中是时间作表语，其时态是现在时或完成时，since引导的从句通常是一般过去时态，而且是瞬间动词。如果主句是一般过去时，从句则用过去完成时...