...o have better lighting solutions in their home, ’’ says Prof Laike. “But also people who have problems coming up in the morning during the dark period. Because we know that in those countries far from the equator such as Sweden, we have a need for light especially in the morning. ” Prof Laik...
If you cannot bear a man’s admiration, what is to become of you?You couldn't have predicted at any given time what would become of them next. What was to become of them all, he wondered.become of sb可以理解为，of sb做become的定语，become做what的宾语？
We've been looking for the girl all the morning ,but she is nowhere _____A.to see B.to be seen C.being seen D. seen选B .可A为啥不行？see 和she构成动宾，we 和see构成逻辑主谓，可以用不定式主动表被动啊2._______him before ,I ...
We searched the whole area but all to no avail. Robbie ________. A. disappeared B. had disappeared C. was disappearing D. has disappeared本题的 C 和 D 比较好排除。请问是选 A 还是 B？是用一般过去时还是过去完成时？谢谢！
...can be a challenge for kids. We know what is going on inside our own head, but what about others? Being able to read people helps kids from misreading a situation and jumping to false conclusions.请问红色字部分作何解？有 help sb from doing sth 这样的结构吗？
Firms want to recruit
younger employees who are cheaper to employ and are more adaptable to a
changing business environment. But as the supply of these younger workers dries
up, we’ll have to consider older staff differently.副词differently在句中修饰全句还是不定式consider？
...概念3第52课有个句子：She produced all sorts of weird concoctions, but now
of them met with Harry's requirement. 此句中met with 应该是符合，满足的意思。查牛津词典短语动词meet with something, 其含义为遭遇（某事）或经历，体验（不愉快的事），并...
...ming-adjusting Mars atmosphere and environment to make it more Earth-like. But the bigger question is, should we?One of the main issues is whether Mars has any native life or not and if it does, should it be preserved as much as possible? If the answer is yes, then large-scale human settlements on...
...d
for和searched
out不可对调。He searched for（不用out）the
book, but could not find it.He searched out（不用for）the
book, and handed it to me.search after作search
for解，但语气重些，而且通常用于抽象名词。例如：He
came to live in the country to search after healt...
...合。 He walked slow/slowly up the path.他慢慢地走上了这条路。Tell the driver to go slower/more slowly.告诉司机开慢一点。不过，我国著名学者周海中先生在1985年发表的《slow与slowly》一文中指出，当它们都用作副词时，有以下几点值得注意...