...courages everyone to have a say. “My parents were on the ‘before’ side of that change, but today’s parents, the 40-year-olds, were on the ‘after’ side,” explains Mr. Ballmer.这两个句子选自2008年高考英语广东卷的一篇阅读理解，怎么翻译好呢...
...，存在类似一个工程的问题，如何无光时寻找猎物。Given the questions of how to manoeuvre in the dark, what solutions might an engineer consider? The first one that might occur to him is to manufacture light, to use a lantern or a searchlight.这里的to use a lantern or a searchl...
...来的短语动词，占短语动词的大部分。
以take up为例：
The manager took up the telephone
receiver and rang up the Ministry of Foreign Trade. (拿起，字面意义）
What is your brother taking up
in college?（学，成语意义）
这是否说明原来的定义不是很完善...
Once there was a boy who found a penguin at his door.The penguin looked sad and the boy thought it ___ be lost. 参考答案给的是may, 我觉得不合适. 我觉得应该是might have been lost,盼望专家老师给予我权威的解析及判定。谢谢您。
By 1970, according to a World Wildlife Fund report, only about 4500 tigers survived throughout the world-half of them in India.请问这里的throughout the world-half of them什么意思？作什么成分？
The Home Office says it won't apologise for what it called protecting the public from violent foreign offenders.protecting引导的部分是表整句的原因还是修饰what it called的定语呢？