Teachers need to be aware of the emotional, intellectual, and physical changes that young adults experience. that定从的先行词是changes还是emotional, intellectual, and physical changes还是the emotional, intellectual, and physical changes
... tiny carbon particles already
implicated heart disease, cancer and respiratory ailments--may also injure
brain cells the key to learning and memory. 最后一句答案给的是key作形容词，删去the。请问key作名词，在the前加as可以吗？
... travel north and south and east and west, and the little village leaped to life.2）The caption indicates that they can travel north and south extensively with combined legs.在1）句中，travel是名词吗？north and south 为形容词短语后置修饰travel吗？
So I was thinking
about all sorts of mechanical ways of how we can live more in tune with the
environment rather than to exploit it?请问老师这里的of how 构成的是什么从句?
There is no subject to which a university should bring more delicacy and sureness of touch than the selection of its honorary graduates.请问如何通过句式分析对上句进行准确翻译？先行词subject在定语从句more...than...结构中应该放在哪里做比较？
Until California recently passed a law, American firms did not have to tell anyone.请问老师，“直到加州出台法律，美国公司不必告诉任何人”这句话的先后顺序是怎么样的呢？是出台法律之前不告诉任何人，还是出台法律之后不告诉任何人呢？U...
1.The city suffered heavy losses in the tornado.(lose)词典中标注lose [U][C,usually sing] 损失,那为什么该题lose用复数形式呢?2.If given the same treatment again, he is sure to get well.(give)这里为什么用given而不是being given呢？
在一篇书面表达中看到将“小玲妹妹”翻译成 Sister Xiao Ling：On my way to the park, I met his girl friend, Sister Xiao Ling. So I told her the good news about her boy friend.请问这样的翻译对吗？brother 和 sister 不是不能用作称呼语的吗？
I'm very glad that Jack is beginning to learn Chinese just like many other foreigns abroad, although I know it may be an enjoyable challenge for him.请问：句中的 although 可以换成 but 吗？
It is disingenuous of Shell to inform us that revenues from the Natural Gas Project will not start flowing until early next year. 请问这个句子是什么意思，特别的 start flowing 是什么意思？谢谢专家！