...endangering animals 吗？Endangered animals, such as pandas, also live in the valley.我的理解是：过去分词表示完成吧！这里的 endangered animals 是指频临灭绝的动物吧，说明是即将灭绝的动物，或是正在灭绝的动物，对不对？这就应该用现在分词...
1. In that decade, however, large numbers also migrated from California, mostly to other parts of the West.2. People move from California because.....这两个句子中migrated from是指移入还是移出呢？move from 是指进入还是移出呢？求解释! 非常感谢！
This expedition couldn't have been more timely because as the country slowly opens up, its Asian neighbours and developed nations alike are scrambling to establish diplomatic relations, many of whom would ultimately like to take advantage of Burma's natural wealth.请问：(1) couldn't h...
Time is up. Let's come back to ( ) the exercise.No,Jim is still playing outside. we should wait for him to come back to ( )together.A. do,beginningB.doing,beginningC.doing,begin.答案为C，两部分结构一样，为啥选的不一样。老师给记过 back to doing。如果第二句不...
Based on recent researches, distance learning slowly proves as valuable as the traditional campus-based form.该句中 based on 这里是独立成分吗？还是状语从句的省略？如果是状语从句的省略？如何还原？
1. Japan is graduating more than three times the number of high-tech engineers that we are here in China.2. Japan is graduating more than three times as many as high-tech engineers that we are here in China.3. Japan is graduating three times more than high-tech engineers that we are here i...
The ruling Communist party's policy allowing all couples to have two children came into force in 2016, leading to a 1.3m increase in births that year compared with 2015.译文：执政的共产党允许所有夫妇生育两个孩子的政策在2016年生效，导致该年出生人数比2015年...
Packaged foods are manufactured outside the home for purchase. This can be as simple as a butcher preparing meat, or as complex as a modern international food industry.其中的 as simple as 第一个 as 做副词，第二个 as 做连词，做比较状语后面 as complex as 相同？as s...
...ents who have individual public accounts on WeChat, 5 percent claimed that they had built popular "self-media" brands using their accounts, while 12.2 percent said they had made money from the accounts through advertising.这个句子是用 among 还是 of ？还是两个都能用。
英文：Researchers calculated that there were 1,800 more suicides than would otherwise have been expected in the next four months问：这里的would otherwise have been expected的语法结构怎么理解，谢谢！
When invited for a meal, you might ask, "Can I bring anything?" Unless it's a potluck, when/where everyone brings a dish, the host will probably respond, "No, just yourself." potluck作先行词，关系词用 where 还是 when？