These underestimated the actual age by factors of 10 to 50 because much of the sedimentary record is missing in various locations and because there is a long rock sequence that is older than half a billion years that is far less well defined in terms of fossils and less well preserved. 不懂th...
___________ arriving at the camp,the coach asked us to ski. I skied carefully,but....题目答案是when, 想问一下,还可以是while吗?when doing等于while doing?这里arrive 是短暂性动词,用了ing形式,表示“即将”吗?
"But that stimulates even more of a demand-there is no end in sight," Mr. Schleicher said, "The demand for skill. clearly, is growing faster than the supply that is coming from schools and colleges."老师这句话中的-there is no end in sight是不是插入语?
Air Canada have just won the prestigious air transport world passenger service award for 1985.The film won an Oscar award for 1985. 以上2句为什么不是in 1985呢? 用介词for 1985不懂。 麻烦老师解释一下,谢谢!
比如The cylinders shall be secured with triangular
wooden chocks to prevent rolling.这句话是不是错误的?应该改成prevent them (from) rolling.或者是把rolling改成名词prevent the roll.
《经济学家》的句子:But
the danger is that America continues to drift towards protectionism, industrial
policy and, on the left, punitive taxes on capital, that dampen its business
vim. 各位大咖专家老师怎么看?谢谢!
Which of the following words
can NOT be used to complete "This is the place ______ I visited"?A./B.whereC.whichD.that 答案是B。但是我觉得A也可以,因为visit既是及物动词也是不及物动词,因此不需要谁来做他的宾语。请老师指点。
The profession offers a bundle of benefits, not least of which is
extensive training. 老师好,这个是柯林斯词典中的一个例句。请问后面的这个' not least of which is
extensive training'这个关系分句可以理解为省略了分句的主语吗?完整的结构应该是'not l...
问题1For one, messy workspaces might not be the productivity-killers people
make them out to be.首先,凌乱的工作空间可能不是人们认为的高产者的工作环境。这是在一个英语软件上看到的句子,请问这个句子是对的吗?应该如何理解呢?为什么有两...