答案A since意为"自从…以来",常和完成时连用;after意为"在…以后";as意为"当…的时候",强调两个动作同时进行.根据"has passed___the air crash happened"可知是从过去的某个时间开始,延续到现在的动作.所以要用since.故选A.自从空难发生以来,已经过去好几天了.首先要掌握since,after,as这几个连词的用法,...
Several days has passed___the air crash(空难) happened. A.since B.after C.as 相关知识点: 试题来源: 解析 A 考察介词。A.自……以来B.从……以后 C.随着……、当……时候。根据题意自从空难发生以来,几天已经过去了。选A。反馈 收藏
Ten days，一个时间段，做单数看
several days passed; 翻译结果3复制译文编辑译文朗读译文返回顶部 Many days have passed 翻译结果4复制译文编辑译文朗读译文返回顶部 The past several days 翻译结果5复制译文编辑译文朗读译文返回顶部 Many days passed by 相关内容 aSelect a house,and then select Smurfs 选择一个房子,然后选择Smurfs[translate] ...
aSeveral days have passed, I haven't received your message,I would like to know what happened,I hope we can maintain communication and exchange Several days have passed, I haven't received your message, I would like to know what happened, I hope we can maintain communication and exchange[...
( )14. Another three days passed. A. has B. have C. has been D. have been 相关知识点: 试题来源: 解析 14.A 考查主谓一致。 句意:又过去了三天。 表示“时间、数目、距离、价格”等名词的复数作主语,并作为整体看待时,谓语动词用 单数。 故A项正确。
one or two days ___passed. A.is B.are C.has D.have 我选的是c 时间为主语,谓语应用单数. one or tw
Several days has passed___the air crash(空难) happened. A.since B.after C.as 扫码下载作业帮搜索答疑一搜即得 答案解析 查看更多优质解析 举报 A 考察介词。A.自……以来B.从……以后 C.随着……、当……时候。根据题意自从空难发生以来,几天已经过去了。选A。 解析看不懂?免费查看同类题视频解...
We all have days, or even weeks, on the job when our productivity declines. But if your output has been steadily decreasing, it could be because you're wasting time rather than focusing on key tasks at hand. 【1】 Here are a few steps you can take to stop wasting time at work and...
Several days has passed___the air crash(空难) happened.A.since B.after C.as 扫码下载作业帮搜索答疑一搜即得 答案解析 查看更多优质解析 举报 A 考察介词。A.自……以来B.从……以后 C.随着……、当……时候。根据题意自从空难发生以来,几天已经过去了。选A。 解析看不懂?免费查看同类题视频解析查看...