一篇科普文章中有一句话，It's close enough to the sun
to be warm, unlike the cold gas giants. But not so close that it's surface
exposed to the extreme heat and solar radiation as is the case with Mecury.请教老师，这段话最后的as is the case with mercury是一个固定表达结...
The traffic signals along Factoria Boulevard in Bellevue, Washington,
_________ (not generally) flash the same length of green twice in a row,
especially at rush hour. At 9:30 am, the full red/yellow/green signal cycle
might be 140 seconds. By 9:33 am, a burst of additional traffic might push it
to ...
...构特指这一概念，但是诸如例句Thirty percent [=³/₁₀]
of the class failed the test. 和 Water covers more than 70 percent of the Earth's surface. of the class和of the Earth's surface都是特指概念，但是无论是Thirty percent还是70 percent都没有被the修饰，更别提...
Do you remember all those years when scientists argued that smoking would kill us but the doubters insisted that we did not know for sure? That the evidence was inconclusive, the science uncertain?请问老师，最后一句the science uncertain是有什么省略吗？这是什么语言现象？
这句句子：The new result provides a "very accurate list" of genes that Kosmichi and his colleagues are confident play a role in the disorder.能不能这样改写：The new result provides a "very accurate list" of genes for which Kosmichi and his colleagues are confident th...
—Did the audience participate in the play?—Yes, the actors ______ to involve the audience were successful.A. of which the function wasB. whose function it was 把A选项中的 which 改为 whom 这样能对了嘛？为什么B选项有 it 啊，B选项能去掉it吗，这是 it 作为形式主语...
It is for us the living, rather, to be dedicated here to the unfinished work which they who fought here have thus far so nobly advanced. It is rather for us to be here dedicated to the great task remaining before us — that from these honored dead we take increased devotion to that cause for w...
关于 all kinds of 的用法我比较熟悉。如：They sell all kinds of things. 他们卖各种各样的东西。He gets into all kinds of trouble. 他惹上各种各样的麻烦。We get blamed for all kinds of things. 什么事儿都怪在我们头上。She enjoys all kinds of music, as I do. ...
In
2018, the water in Hudson Bay didn't freeze until December 12. That
was very late. “Sea ice is finally forming," one scientist reported. “The
polar bears are moving quickly offshore." The Arctic- the polar bears'
habitat- is changing. Temperatures
have gone up about 3 degrees Celsius since 19...
有这样一道选择题：—Could you tell me _______?—They're over there. A. where are the fitting rooms B. where were the fitting rooms C. where the fitting rooms are D. where the fitting rooms were 参考答案是：D. where the fitting rooms were 我...
Condensation are inching their way closer and closer to the surface of the wood.我的理解：the surface of the wood作复合谓语are inching thier way to的宾语。closer and closer作状语修饰谓语动词。