1.As a healthier lifestyle,bicycle has come back to people's life.2.Moon cake is atraditional food eaten by the Chinese during the Mid-Autumn Festical.这两个句子是不是有误，应该改成复数或加上冠词表泛指?
...tock prices. But he has made money by buying stocks in two new airlines.(2)The development of guided round offers the potential for substantial reduction in ammunition expenditure.我总是分不清定语和涉及...方面这类状语的区别...如第一句中的“in stock prices” ；“in two n...
Had the government and scientists not worked together, AIDS-related deaths _____since their highest in 2005.这题的答案是would not have fallen，而我觉得是would not fall, 从句是对过去情况的虚拟倒装if the…scientists had not…,但主句用的是since+时间点，不应该是...
This scholar, to be found daily in the British Museum, has devoted his life to the history of science.如何理解这里的to be found...? 这里的to be found 是指“将来“被发现的： 时间上是指将来的含义吗？如果是这样，整个句意怎么翻译和理解呢？
...个句子的翻译还是不太理解：You can’t be too careful in doing the experiments. 做实验你越仔细越好。not否定too careful，表示“不太仔细”，你做实验不太仔细？咋感觉和原来的翻译差距有点大。类似的还有：You can never do the job too well. nev...
Its eight million citizens hail from every corner of the globe, but they are united in the love of their challenging but rewarding city. 译文：它的800万市民来自全球各个角落，因为爱上这个要拼才会赢的城市而相聚在一起。
In Chrétien de Troyes's Lancelot, or, The Knight of the Cart, no less a hero than Lancelot weeps at a brief separations from Guinevere.曹老师您好，我想请问一下这里的 "no less a hero than" 如何分析，查阅资料看到说是一个定语从句的省略，但是在这里改成定语...
完整句子:After that I poured oil into a pan and turned off the stove. I waited
patiently unless the oil was hot.这是一个改错题，答案是把 unless 改为 until或 till, 但是我想知道为啥这里不可以改成before呢？
The price of this skirt
is _____ that one.A. three times much
as B. three times as many asC. as three times much
as D. three times as much as答案选D ，如果从做题角度，确实很快就能选出D，但是可以用much
修饰price吗？the price is as much as th...
1. Search as they would, they could find nobody in the house.2. Say what I would, he refused to go.3. Though we should expect gratitude, we often find the opposite.4. I'm telling you this so that you should not make a mistake.如何理解句中would和should的语义？还是它们只具有句法功...
...2012年10月第1版）p.84 上有以下内容：If he or she blows out all the candles in one go, the wish will come
true. 如果他（她）一口气把蜡烛全部吹灭的话，许的愿望便会成真。in one go 相当于汉语中的“同一次；一次性地”，其中的介词还可以用at...
...可以引导表语从句，但它的意思应该是表示“谁”。如：The problem is who is to blame. My question is who will marry a poor man like me. The problem is who is to pay and when we can start. 但我看到这样一个句子，这个who不是表示“谁”，是一种...
... It was snowing thick and fast. Suggestions were coming in thick and fast. The enemy soldiers came thick and fast. New problems seem to come thick and fast. The election results were coming in thick and fast.