...es have been rolled out and outreach campaigns launched across the country to make the case for these hygienic dining practices. 译文里outreach campaigns后为什么没有have been呢？不应该保持and前后格式一致吗？这里是省略了吗？如果是省略的话那么都是什么情况...
...er person's speech, and much less than do the features that are common to all speakers.请问：(1) 如何理解 in which? 为什么要加 in?(2) no more than 和 much less than 后面为什么要加 do？
...f the Beatles, one hears plaintive Blues-inspired melodies that would seem to be more a product of rural southern America than an English industrial city.上句比较对象错误，书上答案说有2种改法：将 than an English industrial city改为：1) than of an English industrial city.或2) ...
...he bones, are so close in sound, yet so far apart in meaning, thatyou need to make a special point of recognizing the difference by listening for content.上句是美国人写的语音书中的一段话，显然，"... are so close in sound, yet so far apart in meaning,..."这2句是平行...
...是正确但不恰当的，是不是day换做time就正确了？2.还有I told them the reason for which reason I didn't coem.这句话总的reason不应该也是必须加上的吗？They went to London, in which place they lived for 6 months.同样，这句话的place不应该也是必须加上...
...一个句型是By inviting international companies can help a poor country to develop faster. 被拿来当作介词短语不能充当主语的典型句子。但我在另一本书上看到过另一个句子是Only by doing so can universities maintain dynamic and sustainable development.是正...
... entering the US university. The survey by The Harvard Crimson was emailed to incoming first year undergraduates; 1,600 students responded.请教老师，enter是终结性短暂动词，所以entering不是正在进入的意思而是即将进入大学。所以Entering the US university 如果用定...
...l (或wasn't
feeling) feel well that day.I
waited (或
was waiting) from 7 to 11.那么，根据上面的说法：1）At the
moment, I smiled2）At the
moment, I was smiling.这2句话都正确吗？第二句我知道那时，正在微笑（动作没有结束），但第一句：那时，我微笑...
... proud of this, of these people running around in red hats, and being mean to other people for no reason other than they don't love Trump.请教老师：上句出现的for no reason other than... 和 for no other reason than...一样吗？就是other位置可前可后吗？这种句型结构是什...
... at the Russia investigation in a Saturday morning tweet storm that accused the Democrats of trying to blame him for not releasing a memo that defends the Federal Bureau of Investigation from claims of bias.由于标题所限，剩下的问题只能写在这里了问题一：红色 t...