> 英语 >
By the way ,the different aspects of a single complicated concept is worth ( )
A noticing B having noticed C we notice D having been noticed
人气:446 ℃ 时间:2020-04-04 03:44:05
解答
A
be worth doing = be worth to be done
主动表被动意思
这里不用完成时态
.值得注意 (还没做的动作)
推荐
猜你喜欢
© 2025 79432.Com All Rights Reserved.
电脑版|手机版