The researchers also filtered the sharks' feces from the water using a fine mesh, allowing them to test how much of what went in came out.请问老师，有人说这个allowing是现在分词做目的状语，对么？目的状语的逻辑主语不就是主语吗？那么研究人员自己让自...
...讲的是主谓一致问题，我抄几个句子下来：(1)Enough of the datahave
been collected.(2)A substantial portion of
the reports is missing.(3)The greatest part of the
population were illiterate.(1)(3)句遵循意义一致原则，但是data或population作主语，谓语动词单复皆可...
我看一篇讲提高演讲自信的英语短文中一句话：So, what if you
are kind of person whom any bit of social acrobatics is tantamount to entering
a lions den?我的问题：1. 这里代词为什么使用whom，不使用who呢？whom在从句里是什么语法成分?它和后面的部分...
1.Thirty passengers were hurt, including five children.请问这里的 including five children是状语成分吗？2.They will send you the book for ＄15, postage included.请问这里的postage included也是状语吧，included是过去分词形式的形容词，可以放在名词前面也可以...
1. She [looked down the road] to see if anyone was coming.这里有两种翻译方式:①她往下看这条路……(因为look down是一个词组，译为往下看)②她顺着这条路看……(因为down作介词，译为顺着)这两种翻译方式正确吗？2.The bus stop is a bit further dow...
Though the ____dramazing is wonderful,I guess most audiences will be
tired as it is too longA. four-hour B. four hoursC. four-hours D. four-hour's为什么选A不选D?
...们好，今天在查before时，看到朗文的词条解释:3. used to say that something happens after a period of time这里的happens 是因为表示习惯而使用了一般现在吗？类似在电影里听过的it happens.之后又查了一下happen，牛津▲ a. Let's see what happens next we...
The drink and food portions are so large in America that a new vocabulary has appeared on the menus to fit the portions.Food sizes no longer stop at large,but run through jumbo, supreme, monster and super size.老师好！请问上面的动词短语stop at large和run through在句子中怎么理解...
The hearing is scheduled to______ tomorrow morning at eleven.这里为什么用take place而不是用be present呢？因为hearing在词典中的解释就有用到present这个词。hearing: an official meeting at which the facts about acrime,complaint,etc.are presented to the person or group of pe...
Assistant Vice President-Engineering Thomas Holmes led the team that identify this new
opportunity, noting that “CSX has worked hard to ensure we have a strong base
of suppliers, both global and domestic, who are prepared to meet all our rail
infrastructure needs.”句中led the team that
identif...
The library ______for more than 60 years since it _____ in 1940.
A. has been open; opened
B. has been opened; opened
C. has opened; was open
D. has been open; was open
正确答案为A。但 D 为何不可以呢？有资料说，当 since 引导的状语从句的谓语动词是延续性...
...在前后用逗号隔开，但下面这个句子用的是破折号：The tall building over there—whichcost 300 million yuan to build—has been empty for a long time. 那边的那栋高楼，就是花费了3亿元的那一栋，已经空置很长时间了。请问老师：非限制性定语从...
辅导班的一道关于情态动词用法的题目：
Her birthday was a week ago, so it _______ (can't / be ) on the 25th.
A. can't be B. can't have been
我不太明白25日是说话之后的日子，还是之前，所以不知道应该用对过去的推测...