...子的答案是“ After powering on, this brand of air conditioner takes about 45 seconds to begin to humidify. ”（就是这里指大约45秒开始“除湿”）言外之意就是，大约45秒 “开始做延续性动作”。这个答案是没有错的，学生也在推特上问了几个美...
Dujiangyan, located on the Minjiang River in the west of Chengdu Plain,
about 50km away from Chengdu City,
was built in the third century BC. about 50km away from Chengdu City=which is about 50km away from Chengdu
City请问老师这部分是作后置定语修饰Chengdu Plain吗？还是同位语...
I don't judge people based on race,creed,coloror gender. I judge people based on spelling,grammar,punctuation and sentence structure.请问这里的"based on"短语是属于分词短语？还是类似于"according to"的短语介词？
there is a very firm rule that the bank has no right or authority to pay out a customer's mony on a cheque on which its customer's signature has been forged.请教下，红色部分用by cheque是否可以？谢谢！
...hat, so far from his imagining that there was anything ridiculous or funny about his story, he regarded it as a really important matter, and admired its two heroes as men of transcendent genius in _finesse_.1) he never changed his voice from the gentle-flowing key to which he tuned his initial...
In the mirror mark test, researchers put a mark on the animal where the animal is unable to see it or smell it or feel it, like on the side of their head, without looking in the mirror.请问老师：句子里where是地点状语从句吗？为何我觉得句子绿色部分的the animal是多余的...
...的类似的区别worryng和worried:I
don't stay awake at night worrying about that. She
had spent many wakeful nights worrying about him. He
lies awake at night worrying about his job. 这3句都是使用了worrying
about, 现在分词worrying
about 都是修饰前面的谓语动作，是和前面...
...down their phones when they are
behind the wheel. Yet the problem, by just about any
measure, appears to be getting worse. Americans are still texting while driving,
as well as using social networks and taking photos. Road accidents, which had
fallen for years, are now rising sharply. That is partly...
...ing for a coffee.C. Having a snack.3. What are the
speakers mainly talking about?A. A weekend plan. B.
A wedding invitation.C. A business deal.4. Where is Barbara
going tonight?A. To a gym. B. To her grandma's.C. To the doctor's.5. What is Alex
doing?A. He's having
breakfast.B. He's feeding a
cat. C...
...考英语全国乙卷（全国卷Ⅰ）阅读理解C文章中的一句：Von Wong hopes that his work will also help pressure big companies to reduce their plastic footprint.请问其中的plastic footprint 是什么意思？我查《牛津词典》，footprint的意思如下：footprint1. [usually...
...位老师，在这句话中：They can pursue their hobbies and take lessons _______ swimming, martial arts or calligraphy as well.A. on B. in C. of这里的介词选哪个呢？答案给的是on，但我查到也有用in的例子，请问各位老师这里用in和on是否都可以，谢谢...
Take four or five hours off,not necessarily consecutive,and simply write down every accomplishment in your life, onor off the job,that made you feel effective.这个句子去掉插入语可以化简为Take four or five hours off and simply write down every accomplishment in your life that made you ...
This design is perhaps as much about the future of food production as
architecture. It has gardens on the outside wall of the house.People can plant
tomatoes,carrots and green tea on them.这是摘自一道阅读理解题中的一段原话，请问第一句this design is perhaps as
much about the fu...
...y’s tissues are self-repairing and self-restoring to a degree, and function best when more or less continuously active. 人体组织在一定程度上有自我修补和自我恢复的能力，有张有弛地连续活动时，其功能最佳。例句2：If one group of people were disturbed from th...