...关闭，只好再提出来谈点浅陋之见，欢迎探讨指正：Fridays and Saturdays are regular disco nights.这个句中的意思好像有点奇怪，句子主语Fridays and Saturdays与表语nights不一致啊？Fridays and Saturdays怎么会是nights呢？下面为陈老师的解答：其...
...气功，或者是用中草药结合加以食物辅助都非常的有效。After emergency treatment of acute and dangerous diseases, acupuncture, moxibustion, massage, cupping, qigong and a combined treatment of&nb...
No man think more highly than I of the patriotism as well as abilities, of the very worthy gentle men who have just addressed the house. 老师，这话句是否省略了...
...rget cards that contain these folded up sheets of colored paper，on which is written what is known as the family holiday letter.我相信你们许多人，跟我一样，到了十二月，会受到贺卡 就是那种对折的彩色纸片上面写着所谓的家庭假期贺词
... from under，如from under the tree, from under the bed, from under the table 等，请问 in under 也属于类似用法吗？比如下面这个句子：
Who was the first man to run a mile in under four minutes? 谁第一个在四分钟以内跑完了一英里?
此句中的 in under four minu...
请问老师 in exchange for 和 in exchange of 有什么区别吗？ 我在网上找到了一个 in exchange of 的用法：The human who becomes the owner of the DEATH NOTE can，in exchange of half of his/her remaining life，get the eyeballs of the god of death which will enable him/her to see a...
...的2个不同比较对象又如何理解和分析呢？例如下句：She paused a monment as if to collect herself for an effort.非常困惑的是：这句如何看出2个不同的比较对象？ 在比较什么呢？顺便问一下老师，as if 后面跟了不定式，那么as if 后跟非限定...
①Optimistic estimates put the global panda population at between 2,000 and 3,000 individuals.请问老师这里的at between中的at是介词(达到)的用法，还是动词词组 put at(猜测/估计)的用法。②The ancient animals had a wider range of 15N/14N and 13C/12C ratios in their bones...
我看到张满胜有一个例句写的是：He is the only man that can speak four languages.但是我又在网上看到了这样的说法：当先行词是序数词或被序数词修饰时，用who不用that，如：He is the third man who witnessed the murder. 他是这起谋杀案的第三个见...
有这样一道选择题：While Jimmy _______ the CD, his father came home.
A. was watching
B. was hearing
C. was listening to
D. bought
参考答案是C，即选 was listening to，但我认为是 C 和 A，即选 was listening to 和 was watching 都可以，因为 the CD 可以&ldqu...
I was reading the paper____she was writing. A.when B.as C.while D.after 老师你说，表示过去发生的事情，while 引导的时间状语从句与主句可以同时用过去式或过去进行时，意思上没有多大的差别。
如：I cooked the dinner while h...
Science, in practice, depends far less on the experiments it prepares than on the preparedness of the minds of the men who watch the experiments.事实上，科学很少依赖于事先准备好的实验，而是更依赖于实验观察者有所准备的头脑。一问：句子中far less和on可以...