The country has already sent up three unmanned spacecraft, the most recent ___ at the end of last March. A. has been launched B. having been launched C. being launched D. to be launched 相关知识点: 试题来源: 解析 B。句意:这个国家已经发射了三艘无人宇宙飞船,最近的一艘是在去年三月末...
The country has already sent up three unmanned spacecraft, the most recent ___ at the end of last March. A. has B. een launchedB. having been launched C. being launchedD. to be launched 相关知识点: 试题来源: 解析 [答案]B [详解]考查独立主格结构。句意:这个国家已经发射了三颗无人飞...
分析 句子结 构可知 主句为 “The country has already sent up three unmanned spacecraft ”,设空处非谓语动词的主语为 the most recent(unmanned spacecraft), 与主句主语不同,有自己独立的主语,是独立主格结构。由句意可知三艘无人驾驶宇宙 飞船是已经发射过的, 应该是过去发生的事情,且是被动,故用现在分词...
1The country has already sent up three unmanned spacecraft, the most recent ___at the end of last March. [2007 山东卷] A. has been launched B. having been launched C. being launched D. to be launched 2(2007年东卷)The country has already sent up three unmanned spacecraft,the most ...
The country has already sent up three unmanned spacecraft, the most recent ___at the end of last March. A. has been launched B. having been launched C. being launched D. to be launched E. 独立主格:having been done ing 表示与主句主语主动关系,been 表示被动 完成时表示独立主格动作先于主句...
动词launch和“the most recent”之间是被动关系,此处可用过去分词构成独立主格结构;launch表示的动作发生在谓语动词“has sent up”之前,launch和“the most recent”之间是被动关系,此处也可用现在分词完成式的被动语态,故填launched或having been launched。
试题分析:考查独立主格结构:此句前后句没连词,只有逗号是不能连接两个句子的,所以后边the most recent ___ at the end of last March就是独立主格的形式了,在句中做伴随状语,the most recent和launch是被动关系,而且是去年三月已经被发射了,用现在分词完成式的被动式。句意:中国已经发射了3颗无人飞船,最近在...
The country has already sent up three unmanned spacecraft, the most recent ___ at the end of last March.A. has been launched B. having been launched C. being launched D. to be launched 相关知识点: 试题来源: 解析 B 解析 这题考查独立主格结构,结构是:名词+非谓语,此句前后句没连词,...
The country has already sent up three unmanned spacecraft, the most recent ___ at the end of last May. A. has been launched B. having been launched C. being launched D. to be launched 相关知识点: 试题来源: 解析 B [解析] 语法题。考查独立主格结构。题干已有谓语,且这个句子的前后两部...
The country has already sent up three unmanned spacecraft,the most recent at the end of last March. A. has been launched B. having been launched C. being launched D. to be launched 相关知识点: 试题来源: 解析 B [考查独立主格结构。launch和spacecraft之间为动宾关系,且动作已经发生,故用...