...three unmanned spacecraft, the most recent having been launched at the end of last March. 这句话后面的the most recent having been launched at the end of last March是独立主格结构吗？ 这个结构的完整主语实际上是从主句推敲过来的the most recent spacecraft，所以它...
As of the last presidential debate in 2020 Trump gave his update.We're over 400 miles of brand new wall.1)请教老师 as of + sth ... 这是固定用法，表示截止到sth为止吗？ 2)为什么"We're over 400 miles" 翻译成：我们有了400英里... ? We're over sth 是表示我们有sth...
...That will have to rise, because although the yold will constitute a bulge of comparative health and activity over the next decade, by 2030 they will hit 75—and enter a long period of decline for which few rich countries are ready.请问老师这里的because although是可以连用的吗？②By c...
Some survivors were found to have suffered psychiatric disorders in the aftermath of the earthquake. Others were trying hard to blot out the memory of the tragic event.请问，句中的 have suffered 表示的是从过去的某一时刻起至今都在遭受精神错乱的困扰吗？
1.suspect sb of doing2.They recognized him as a genius.3.We consider his suggestionof great importance.句型1的介词短语是作状语，句子2，3是我在语法书找的介词短语作宾补的例句。这三个句型我分析都差不多，如何区分介词短语作状语还是作宾补？
...sue it only if he ought to have pursued it anyway, for reasons independent of his adoptionof the goal？请问老师这句话的意思是 “是不是总是这种情况” 还是“是不是并非总是这种情况”这种句型老是搞混，不知道有什么区分方法？
The portionof Americans aged 18 to 29 who claim to have had no sex for 12 months has more than doubled in a decade—to 23% last year. That is, counter-intuitively, despite the removal of many impediments to sex.介词 despite可以连用 be 吗？比如最后一句话。
It is far better to do well a bit of work which is well-----a large fortune.A. worthy to be done than have B. worth doing than to haveC.worthwhile to do than have D. worthy of doing than have答案是B，其他词组形式也都对，为什么选B。能详细解释一下各...
Which of the following would
most appropriately be inserted at the beginning of sentence two? Most appropriately是方式副词还是程度副词？程度副词又分为强调性程度副词和完整性程度副词这里的most
appropriately属于哪一种呢？它在句中的位置合适吗？
A recent study of ancient clay deposits has provided new evidence supporting the theory that global
forest fires ignited by a meteorite impact contributed to the extinctionof the
dinosaurs and many other creatures some 65 million years ago.为什么不能用to support，用supporting我能理解，...
I was thinking of spending a
quiet night at home watching TV. 此句不是spend sth doing
sth么不应把at home 放在句尾么，为什么放在night的后面了，如果把at home放在句尾变成 I was thinking
of spending a quiet night watching TV at home. 意思一样么？
The League of Legends 2021 World Championship grand finals will soon be taking place, meaning that one team will soon be claiming the Summoner's Cup and, more importantly, will be taking home a huge pile of prize money.句中，两个will是并列的，即more importantly 插入到主语和...
A group of Labour MPs, among them Yvette Cooper, are bringing in the new year with a call to institute a UK "town of culture" award. 老师，辛苦了。向您请教一下，后半部分的意思是：在新的一年呼吁去做... ,但是bring with后面不应该是跟人吗，bring在这是什么...
The start of the pandemic / was characterised by empty supermarket shelves, as global supply chains creaked under 请问这个caused by covid-19是修饰紧挨着的disruption还是修饰并列名词buying and the disruption，还是修饰strain的，原则上是不是三种都可以？应该怎...