Until we have discussed all the details, no decision _____ about any new operations.A. is made B.is being made C.has been made D .will be made这道题目C，为什么不可以选呢？ 直到我们已经讨论了所有细节，仍然没...
...副词，为什么这两个句子都是修饰名词?The backwards motion is the anticipation, the throw itself is the
motion.Wars and conflicts in the region have put education in a backwards
motion, Qatar's Sheikha Moza bint Nasser said in a major speech this week in Doha. 如果把它理解为表...
What is included both for women and men in artistic gymnastics?请问老师：1 both…and…这里后面是省略了相同的介词for吗？both for women and (for) men2 for both women and men 是不是表示相同的意思啊？What is included for both women and men in artistic
gymnastics?
There is a water festival there. It is the similar to the Water Festival of Dai people in Yunnan.此句中的第一个water festival 首字母是小写，后一句中却用了大写，为什么前面的是小写，不是专有名词都大写吗？盼望专家解惑，谢谢。
It is not necessarily a selfish notion,because achieving the dream is assumed to make America strong.不定式是作目的状语还是主语补足语？还要一个简单的句子 I saw him taking their children to college.to college是作taking的目的（地点）状语，还是作宾语补足语...
If there is a lot of work __________, I’m happy to just keep on until it is finished.
A. to do B. to be doing C. done D. doing
这里是动宾关系，为什么却用主动形式to do呢？
老师请看例句：He is geared up to play the match.与He is gearing up for the holiday.在这两个句子中 gear up做短语动词，那后面的不定式与介词短语是否可以看作状语？另外 gear up是否可以做不及物的词组使用呢？例如用于祈使...
...看到下面几个句子有点迷糊。
Social media has something which is qualitatively new, which is scale and speed. 这里的第一个which是指代something吗？可一般不是用that来引导吗？有些人说something可以用which，可有的又说不能.学生实在是被弄迷糊了，...