Cleaner air during itsown covid-19 lockdown may have saved 17 times more lives than they may have save the (official) number lost to the virus.请问这句比较句中如何还原？
...一点通知我，我还可能做一点什么。Had I not seen it with my own eyes, I would not have believed it. 要不是我亲眼所见，我都不会相信了。但是，我在一本书看到这样一句：Had I the time, I would go. 如有时间我就去。这句中的had明显不是助动词...
...p; 即He found the puma to be up a tree. 正确请教老师：1）为什么find的宾补有时可以加to be,有时又不可加to be, 依据和原则是什么？ 我还发现think, believe等有时宾补前也可加to be,有时又不加， 也烦请老师一并分析！2）这种...
牛津英语用法指南第一版130.2条：
It could rain later on this evening. 晚上以后可能下雨。
然而第三版却改为：
It could rain later this evening, perhaps. 今天晚上晚些时候也许会下雨。（122.8条）
第一版用的是：later on this evening ...
...pier, or from a rushing speedboat, the waves, once generated, are on their own , and their speed has nothing to do with that of the stick.
我们老师说
主语：their speed
谓语：had nothing to do
宾语：that of the stick
可我觉得是
主语：their speed
谓语：has
宾语...
When a new movement in art attains a certain fashion, it is advisable to find out what its advocates are aiming at, for, however farfetched and unreasonable their principles may seem today, it is possible that in years to come they may be regarded as normal. 请问这句话中的 it is possible...