Among economic theories, the theory that demand____ supply is the most basic one.A. determines B. defines 答案给的是A,为什么不能是B?determines supply 是什么意思呢？ 前面名词已经复数了后面怎么还带个名词？
老师，请教您这句话的语法及句子结构。1. Our contemporary quest for happiness has shriveled to a hunt for bliss-a life protected from bad feelings, free from pain and confusion.2. In the wake of even the most terrifying experiences, only a small proportion of adults become chronicall...
...分表表示性质、特征、状态或身份的哪一种呢？Life is not a bed of roses. This pair of shoes is hers.To a doctor, the most important thing is to save life.To see is to believe.His job is to teach English. Time is up.
...分表表示性质、特征、状态或身份的哪一种呢？Life is not a bed of roses. This pair of shoes is hers.To a doctor, the most important thing is to save life.To see is to believe.His job is to teach English. Time is up.
...分表表示性质、特征、状态或身份的哪一种呢？Life is not a bed of roses. This pair of shoes is hers.To a doctor, the most important thing is to save life.To see is to believe.His job is to teach English. Time is up.
...独立主格结构有些疑惑。句子来自百度文库。The four of us agreed on a division of labor, each to translate a quarter of the book. 我们四人同意分工干，每人翻译全书的四分之一。主格句子后面结构为什么是独立主格？each不就是指“我们”么？...
But a number of scientist are worried that there has been a dangerous rush to declare cell phones safe,using studies they feel are inadequate and too often weighted toward the wireless industry's intereststhey feel…到interests为止应该是studies的定语从句吧，那为按道理studies在定...
A woman in her early twenties had been brought in after a road traffic accident. She had suffered multiple injuries, and had been rushed up to theatre. I had spent some time in between assisting in theatre talking to the family as they waited for news. 怎么理解I had spent some time in between a...
The problem now is_____we can adopt to overcome the difficulties in
shortage of funds.A. what measureB. that measureC. measure thatD. measure which这道题我能理解选A是正确的，但有点弄不清楚what measure在来从句中是做什么成分啊？
Anyway, I walked a bit further and saw other people either up trees or preparing to go up trees, and then I noticed a man standing23 there directing them, a sort of foreman, and began to wonder what on earth was going on, and then on the ground I saw there were all these polythene buckets and they...