请问这个句子成分怎么分析？Itisa common phenomen for college students to have a poor academic
motivation.有几个问题想要请教一下，麻烦老师们了！这个句子it的作用是什么？是做形式主语吗（真正主语是哪个）？还是说它是一个强调句？itis...
...eps a large
curiously-shaped bottle on permanent display in his study. Despite the fact
that the bottle is tinted a delicate
shade of green, an observant visitor would soon notice that itis filled with
what looks like a thick, grayish substance.
If you were to ask Harry what was in the bottle, he w...
...t contained the personal belongings
of a seaman, Alan Fielding. There were books, clothing and photographs,
together with letters which the seaman had once received from his wife. The
captain of the Elkor ordered his men to salvage as much as possible from the
wreck. 3)salvage是及物动词，宾...
... literally pull you in different directions, that would make you a sort of new person, that would leave one or the other longing to forget about their wild days before adulthood and everything that came with ［it］. From a distance, emotional or geographic, the rate at［which］you come together ...
...e talked, the more I got confused. 他讲得越多我越糊涂。My
mother has become very forgetful and confused. 我母亲已变得很健忘很糊涂了。※真题例句※the
confused owner of a cone five hundred feet high 一个五百英尺高的圆锥体的糊涂主人
(2019江苏卷阅B)“Wh...
1.Despite its large population, the rate of population increase of
indiahas been (constant) in recent years.2.Since she met Marti, he has been a (constant) source of strength and
support.3.Many students prefer (continuous) assessment to a once-for-all
approach.4.This video player provides highspeed...
...形容词词性（真拗口），所以，以下两个句子是等价的：Itis very important.Itis of great importance.于是，填进去一个“of”之后：He is more a friend than he isa father.=> He is more of a friend than a father.这句话的意思是说：“他...
Itisnot clear to what extent Solvency 2 applies to their non-European subsidiaries.问："to what extent Solvency 2 applies to their non-European subsidiaries."是固定句型吗？这是介词短语作主语吗？
...ion,says Kenneth,head of business development at Postnord,a logistic giant.Itisan expensive inefficiency made worse,he says,by the fact that recepients have still often had to wait for a failed delivery.请问老师后面这句“Itisan expensive inefficiency made worse "是哪种句型？m...
...ged and give up? It doesn’t take a
genius to know the answer: absolutely not.上面一句摘自2021年高考英语全国卷Ⅱ（甲卷）阅读理解D。我对其中的 said to be 不太理解，这个句子好像有两个动词啊，一个是 start，一个是 said，怎么既没有从句也没...
...nbsp;dramatically in the next few years if the government is going to meet its recycling targets.老师这个句子中的than 的用法是什么，还有needs to increase前面怎么没有主语呢? 谢谢老师解答!
...ind it that＋从句. 第二个例句：She finds ita strain to meet new people.她和生人见面总会局促不安。结构为find it sb/sth to do. 这里it如果是形式宾语，那么find的宾语肯定有宾补。可是这里并没有宾补。那么这里的it到底有什么作用?