It's a huge ball ofiron, covered with a thin veneer of rock. The core of what was once a much larger planet, so where's the rest ofit?这是旅行到宇宙边缘中纪录片的两句话， 请问老师，covered with a thin veneer of rock是省略的which is的非限制定语从句...
...ter in the 12 th century, this parchment manual script became a palimpsest whena scribe used the parchment to make a prayer book. So the pages, the pieces of parchment themselves, had been preserved. But theArchimedes' text was erased and written over, and no one knew it existed. It wasn't...
...mages ofthe seaand warm summer days.Please pay for goods on
delivery.Thenumberof people in the United States
without a home is down from one year ago.In spite of such temporary measures, soaring food prices in many other
countries are beginning to break down the social order.这几句中，image...
...inal domain this Hsp90 isoform is still a
chaperone, which is in agreement with the proposed chaperone activity ofthe
highly conserved C-terminal domain of both Hsp90 isoforms being independent of
that associated with the N-terminus. being independent of that associated with the N-terminus 这个...
for用来说明动作延续时间长度— “长达……” I have lived here for more than twenty years. I have lived here since I was born. My aunt has worked in a company since 1949. I have not heard from my uncle for a long time. 注意：并非有for 作为时间状...
I saw the temple reared by the hands of men, standing with its high
pinnacles in the distant plain.
我看到人们用双手建起了神殿，神殿矗立在遥远的平原上，塔尖高高耸起。
请教曹老师，句中saw the temple
reared by... …., standing……是see sth done和see sth ...
Unless a new approach is found to controlling thenumberof cars,we
will never find a solution to the dilemma.这个句子为什么controlling用的不是原型control，没有查询到有be found to中以to作介词的用法，这里应该是正常的不定式吧，那为什么用doing形式?
And yet it was not quite the last. I found myself weary and yet wakeful, tossing restlessly from side to side, seeking for the sleep which would not come. Far away a chiming clock struck out the quarters ofthe hours, but otherwise a deathly silence lay upon the old house. And then suddenly, in...
...解，AI说是一种压缩型结构，用于文学表达。句子：Iask the reader
to note that I, an Englishman who no longer lives in England and can’t spend more than
six months at a stretch in any other European country, home to Americaas to a
country more stimulating than depressing.问题...
Instead of casting a wistful glance backward at all the species we have left in the dust I.Q.-wise,it implicitly asks what the real costs of our own intelligence might be.