【答案】have been【核心短语/词汇】over the past 20 years 在过去的20年里【翻译】在过去的20年里,无锡有很大的变化。【解析】根据句意和时间状语over the past 20 years可知,要用现在完成时,其构成为have/ has done,主语great changes是可数名词的复数形式,要用 have been.相关推荐 172 Thehme eegracang...
There great changes all over the world in the past 20 years.A. are B. will be C. had been D. have been 相关知识点: 试题来源: 解析 D 句意为“在过去20年里,全世界都发生了重大变化”。这件事从过去(20年前)开始,一直持续到现在,应用现在完成时,故选D。
根据句中的时间状语为over the past 20 years意为"在过去的20年里"表示过去某一时间开始并一直持续到现在的动作或状态,故确定为现在完成时,take place 为不及物动词只能用于主动语态,其结构为have/has+动词的过去分词,根据主语great changes为名词复数,故助动词为have,take的过去分词为taken.故答案为:have taken...
China is ready to work with all parties to ensure that this year's Astana Summit will produce fruitful results, open up new prospects for the development of the SCO, and contribute more to lasting peace and common prosperity of the world, Wang said. Over the past 20 years, the SCO has ...
百度试题 结果1 题目【题目】Over the past 20 years, great changesrapidly both in cities and countryside .A. took placeB. have taken placeC. were taken placeD. have been taken place 相关知识点: 试题来源: 解析 【解析】B 反馈 收藏
【答案解析】 Over the past twenty years or so, great changes had taken place in our life. Take my family for -an have example. My parents contacted other mainly by others sending them letters in the past. And now we call But long distance at home. And once my parents listened A the...
百度试题 结果1 题目4. Over the past 20 years, changes in farming methods have affected (affect) employment in the area. 相关知识点: 试题来源: 解析 答案见上 反馈 收藏
关键词(句):all over China:全中国in the past 20 years: 在过去二十年里take place: 发生翻译:在过去的20年里中国发生了很大的变化。此题考查事态。根据时间状语in the past 20 years:在过去二十年里, 得知是到现在为止的二十年里,所以应该用现在完成时,即have/has+动词的过去分词形式。反馈...
百度试题 结果1 题目Over the past 20 years, great changes ___ rapidly both in cities and countryside. A. took place B. have taken place C. were taken place D. have been taken place 相关知识点: 试题来源: 解析 B 反馈 收藏
Over the past twenty years or so, great changes have taken place in our life. Take my family for example.选择语言:从 到 翻译结果1翻译结果2 翻译结果3翻译结果4翻译结果5 翻译结果1复制译文编辑译文朗读译文返回顶部 在过去20年左右,在我们的生活发生了很大变化。以我的家庭为例。 翻译结果2复制译文...