The disagreement reflects uncertainty about how effective social distancing will be and how long it will take before a covid-19 vaccine is widely available
He knows more about active volcanoes than any others.请问这话的意思是他知道关于活火山的情况比知道其他人的多。还是他知道关于活火山的情况比其他任何人知道的还多。 连系以下这句话She is more acquaintance than a friend.麻烦分析一下这两...
...一道初中的翻译题This sport was so dangerous that many people had to give it up.这个运动如此危险以至于许多人不得不放弃这个句子答案给的时态是都用过去时,我认为都改为一般现在时更合理:This sport is so dangerous that many people have to give it ...
...2.html 这些情态动词包括 might, may, could, can, should, ought to, would, will, must 等。我知道:must 总是用于肯定句,不用于否定句和疑问句,而can则只用于否定句和疑问句,不用于肯定句(排除理论上的可能性这种特殊用法)。但是,...
Newton regarded his refutation of mechanism as an ‘absurdity’, but could find no way around it despite much effort.请问:could find no way 是什么意思?等于 could not find ways 吗?