15599 个回答
逗号后面动名词的用法
The former chancellor rejected this suggestion in a tweet, saying he wanted to deliver Brexit "and voted to do so three times". saying he wanted to deliver Brexit "and voted to do so three times". 为现在分词短语作方式状语，修饰谓语动词rejected。分词作状语，其逻辑主语为...
回答于 1秒前
为什么within a stone's throw of a railway station用of
within a stone's throw of 50 meters 这里of表示同位关系：a stone's throw = 50 meterswithin a stone's throw of a railway station 这里of=from 此of非彼of。
回答于 1秒前
关于case的用法
我觉得in a case that应改为 in the case that. 引导条件状语从句。case在此意为“情况” ，in the case that 中， that为从属连词，引导同位语从句，即that从句内容就是一种情况，在that从句表示的那种情况下。如果that改为where，则where引导定语从句，where= in which 从句的内容并不是case情况本身，而是在这种情况下出现...
回答于 1秒前
“本来”的翻译（如翻译：我本来就很勇敢）
翻译的方法有很多。例如：Mom：You should be brave, son. Son: I AM brave. 我很勇敢啊。(重读am，强调肯定意义。）或者：I‘ve always been brave. 我一直就很勇敢。
回答于 1秒前
对话中的时态运用问题
当对方回答have been to USA之后，再问在美国呆了多久时，就不再是不确切的过去了，而是你这次去美国呆了多久，即确切过去了，所以应该用一般过去时提问，而不是现在完成时。
回答于 1秒前
不定式还是现在分词（to investigat/investigating）
《朗文》名词help用法：help2 ●●● S1 W1 noun 1 [uncountable] things you do to make it easier or possible for someone to do something Thank you for all your help.help with something/with doing something Do you want any help with the washing...
回答于 1秒前