老师好！Though a little suspicious this time,the policeman gave him the same answer.我记得老师说过，after 和 before 做连词引导时间状语从句时，从句中不可省略主语和谓语，那么 though 也适用么？如果是这样，though 在本句中做 介词“但”，这...
It doesn't look like much. The New York Times - FoodInside, the place doesn't look like much.IT doesn't look like much now.He said, "She doesn't look like much".这些句子是什么用法，有没有省略什么，老师讲一下much
The background thread（后台线程） then goes to sleep, happy that it has freed some
memory（内存） for running processes（运行的进程） and the OS（操作系统） to use.请教各位专家，“happy that”从句是做什么句子成分呢？happy前的be动词为什么可以省略...
2017年四级阅读一个句子Today, the EFK program operates over 144 branches in 32 states within the United States and in 21 countries.已经确定over是介词，在数量上多于的意思。这样over 144 branches成了operate的宾语。请问介词词组可以做宾语吗？
The dinosaur is about 95 million years old; it lived duringthe Cretaceous period and ate only plants which means that it was a herbivore.请问老师：which means…是限制性定语从句修饰句子“it ate only plants”吗？非限制性which从句是可以修饰句子，但是限制性的...
强调句例句：针对 I met Li Ming at the railway station yesterday 句子强调。强调主语：It was I that (who) met Li Ming at the railway station yesterday.如何改写成强调成宾语的句子？如何改写成强调谓语的句子？
...gical conditions, so advanced techniques are required. 还有一例：The upstream and downstream sectors have been integrated,so have the domestic and international trades.这个更明显吧，第一个句子或许可以用so （that）壮语从句解释…
这个句子正常吗？Governmen...
Had thegovernment 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...
...个句子的翻译还是不太理解：You can’t be too careful in doingthe 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...