复句 A,in which B,at which C,by which D,from which

复句 A,in which B,at which C,by which D,from which
1,Last October China launched its second manned spaceship
ShenzhouVI,___two Chinese astronauts traveled in space
for five days.
A,in which B,at which C,by which D,from which
英语人气:964 ℃时间:2019-10-19 17:39:41
优质解答
C
in 为从句中 修饰Chinese astronauts 和 which指代的manned spaceship 之间关系的必要介词
Chinese astronauts 不能 at,也不能 by ,更不能 from --manned spaceship
所以C
我来回答
类似推荐
请使用1024x768 IE6.0或更高版本浏览器浏览本站点,以保证最佳阅读效果。本页提供作业小助手,一起搜作业以及作业好帮手最新版!
版权所有 CopyRight © 2012-2024 作业小助手 All Rights Reserved. 手机版