...的北京卷考题：If we ________a table earlier, we couldn’t be standing here in a queue.A. havebooked B. booked C. book D.had booked参考答案是D。好像是考查虚拟语气。但是，既然是虚拟语气，为什么从句...
...。谢谢。(1) About seven out of ten people released from prison end up in prison again sooner or later.我的翻译：大约从10人中有7个人从监狱释放，电脑迟早还会再次进监狱的。我的疑问：end up有“结束”的意思，我不明白在这句话里为何有end up，...
Old Ed was my oldest friend. In fact, we used to call each other "Old Friend"- when we'd meet, that is. I'm not much of a hand at writing.老师：您好！请问句中 we'd meet 是 we would meet 吗？谢谢。
Food manufacturing arose during the industrial revolution in the 19th century. This development took advantage of new mass markets and emerging new technology, such as milling，preservaton，Packaging and labeling and transportation. It brought the advantages of pre-prepared time saving food to the...
... five-and-ten for the boys, and for Laura, a picture Emily had found cheap in a second-hand art shop and a small brooch that had belonged to Henry's mother.1. erector sets译文上说是安装器的意思？erector是建设者、安装工的意思，set是一套的意思？怎么理解这个？2...
...orptive method (i.e., works from higher pressures to lower pressures modelling ‘imaginary emptying of a condensed adsorptive’关于这个句子我有两个疑问（1）括号中i.e., 表达“即是”的意思相当于that is， in other words 我明白，那单引号''内的内容又...
...提问：一、The second area to watch is the euro zone. It is barely growing, if at all.第二个值得关注的地区是欧元区。欧元区经济即使有增长，也几乎可忽略不计。这个if at all是if (it is no growing) at all 的省略吗？为什么可以省略？二、They gai...
Meaghan Ramsey has a feeling that many of them are young girls. In a deeply unsetting talk，she walks us through the surprising impacts of low body and image confidence....
...单元中某篇课文的最后一句话中，Now read how she felt after being in the hiding place since July 1942 ，请问这表达的是说是她在住进去之后的感受还是说住这个动作已经结束了后的感受？因为be是个延续性动词，我理解的是应该是整个持续性...
...Cox had gone home from his office and told his wife allabout the strange thing that had happened, and they had talked it overeagerly, and guessed that the late Goodson was the only man in the townwho could have helped a suffering stranger with so noble a sum as twentydollars.不懂的是：with so n...
在经济学人中有一句话：For vaccination to work as well as it can requires a widespread willingness to be vaccinated—something that cannot be taken for granted in a world where anti-vaccine disinformation has a strong foothold.请问老师，这里的as well as应该不是“也”的意...