▲根据查词典的结果，英语只有 on probation（在试用中），没有 under probation。如：She can’t have a pay rise as she is still on probation.▲但我注意到，英语中有 under discussion（在讨论中）、under consideration（在考虑中）、under guarantee（在保...
...，我在 VOA Special English看到这么一句话：【Vietnam has one of the worst
records on media freedom. Reporters Without Borders says it is the fifth least
free country out of the group's list of 180 nations.】【越南是媒体自由记录最差的国家之一。无国界记者组织称，...
...误：I took a lot of photos in my last visit.正：I took a lot of photos on my last visit.对误句的解析是：名词 visit 前习惯上不用 in，而用 on 或 during。对此解释不甚明白，想请专家老师对这个问题详细分析一下，非常感谢！
...最后一句话 " this is my Brief But Spectacular take on interrogating the truth." 翻译为：这是我带来的与探究真相有关的《简短而精彩》。Brief But Spectacular可以理解为讲的一个故事。on interrogating the truth应该是作Brief But Spectacular的后置定语...
我原来只知道 keen on doing sth。如：
She’s keen on sailing.
I am not very keen on traveling by air.
但今后看到这样一句：
She’s keen to get ahead in her career.
难不成 keen 后面还可以接不定式？求解答，谢谢！
...（下）Unit 1一、课前热身（绕口令）Sick Jack hit his neck onthe rock. 生病的杰克脖子撞在石头上。二、连词成文（粗体部分为本单元生词）Unlucky EmilyI got to know a passenger onthe bus. She was called Emily and was a climber. We got off at the same...
Its teeth and skeleton lead scientists to believe Spinolestes was a “ground dweller” that survived on a diet of bugs.查了下字典 a diet of 有大量单一的事物的意思？这里是这个意思么？还是饮食习惯？
These hotspots are significant because they allow us to locate key areas for focusing efforts at conversation.雅思听力这句话，为什么是focusing efforts at conservation 而不是 on呢?
...句Shanghai's arts and cultural scene appears to have fully recovered from the pandemic, with the authorities announcing on March 18 that theaters and other public entertainment facilities could operate at full capacity.其中，announcing 后面的on March 18 难道不算是announcing的定语吗...