The teacher scaffolds the linguistic content, i.e. helps learners say what itis they want to say by building a complete utterance together with the students. 老师好！这里的say what itis they want to say怎么分析结构？itis是多余的吗？
The
electric light, the telephone, the microchip, all are great inventions.But
for me the most important of all was the wheel mainly because it led tothings
like this. Downhill cycling.Why
use two wheels when one makes you look twice as cool ?这是CNN
10 新闻记者说的原话。不懂这里的yo...
After giving her friend clothes, Xu couldn't stop
thinking about how greatit was to help others.“She realized what a difference that she made for her
friend. She said that she was so easy to do and wanted to do that for more
poeple," said Xu's mother.专家老师，这是一道语篇填空题。...
As the Swarm boils in chaotic uncertainty, Arcturus Mengsk has seized this opportunity to bolster his Dominion forces.当虫族正处在混乱的不确定性时，Arcturus Mengsk抓住了这个机会来巩固它的防御力量这句话中的boil感觉不是煮、也不是生气的意思，那么是...
As the Swarm boils in chaotic uncertainty, Arcturus Mengsk has seized this opportunity to bolster his Dominion forces.当虫族正处在混乱的不确定性时，Arcturus Mengsk抓住了这个机会来巩固它的防御力量这句话中的boil感觉不是煮、也不是生气的意思，那么是...
老师好，最近在读The Aim of a University Education（By John Henry Newman十九世纪英国宗教领袖、教育家约翰·亨利·纽曼）时，对其中一句的which,it,its比较困惑请老师解答，非常感谢！He is ever ready, yet never in the way; he is a pleasant companion, and ...
...y given point in time, most college students are stressed about something.
It’s just part of going to school.While
having stress in your life is normal and often unavoidable, being stressed is
something you can control. Follow
these tips to learn how to keep your stress in check and how to relax w...
...可以用拆解的方法来理解，因为这个than后面的句子用了it做形式主语，所以省略掉真正主语和形式主语it之后，就能得到给出的句子：Those countries are richer than appears.Those countries are rich (rich程度是A).It appears that those countries are rich (...
...略问题，但我还没有融会贯通，所以想再请教一下老师。It’s even more difficult to travel in old age than in childhood.It’s even more difficult to travel when you are old than in childhood. Traveling in old age is even more difficult than (itis) in childhood. [第3句i...
Itis no less of a shock, itis no less terrifying.美剧纸牌屋上的台词。请教专家老师：of
a shock 这种结构是否和形容词同属性？或者说of
a shock 这种结构就等同于形容词？因此，of
a shock = shocking ?所以，上面的句子等同于：Itis no less shockin...
Itis in 1960 (that) Chinese first put on our flag on Mount Qomolangma.1）要求填写that,
说这是强调句。请教您：为什么不是It was in 1960...?2）使用强调句
Itis...that 和 It
was...that, 如果用了is,是目前说的，如果用了was, 是不是以前说的话，以前强调...
... "the old man you saw today in the studio was Baron Hausberg. He is a great friend of mine, buys all my pictures and that sort of thing, and gave me a commission a month ago to paint him as a beggar. What I say（名词性句子，意思是我所说的事物）可以像这样单独做一...