The Brief History of Time ___ by Steven Hawking. Itisa great bookabout science.Ais written B was written 难道该句子只能用被动态的过去时?有无可能用一般现在时来被动表示“客观的常识,还有常态化的含义?
How could this sense if right survive if we did not vaguely know that in that later and longer life the balance will be redressed, and not one cup of water given generously but shall be returned a hundrefold?
...390/Given the lack of fit between gifted students and their schools, itisnot surprising that such students often have little good to say 'about their school experience. In one study of 400 adults who had achieved distinction in all areas of life, researchers found that three-fifths of these in...
Encouragingly, the explosive growth of global travel has put tourism again in the spotlight, which is why the United Nations has made 2002 the year of ecotourism, for the first time to bring to the world's attention, the benefits of tourism, but also its capacity to destroy our ecoenvironment....
...ppened more than 50 years ago. But did you know that human astronauts were not the first Earthlings to travel in space and circle the moon?That honor goes to two Russian tortoises and several smaller creatures that went along for the ride.On September 14, 1968, the Soviet space program sent two tort...
...e and address on it.ATTENDANT:Is this case yours?MR.HALL:No,that's not mine.ATTENDANT:What about this one?This one's got a label.MR.HALL:Let me see it.ATTENDANE:What's your name and address?MR.HALL:David Hall, 83, Bridge Street.ATTENDANT:That's right.D. N. Hall, 83...
教科书上例句:He
isnotafraid of making a speech in front of many people.请问老师,如果说成He isnotafraid to make a speech in front of many people. 可以吗?二句话含义有差别吗?可我感觉书上错了,这里应该用be afraif
to do...才对。
"I don't think any of us keep up our correspondence too well," I said. "I know I don't. But I take it he's someone you've known quite a while?"老师:您好!请问这句句话中 he's 是表示 he has 还是 he is 啊?我没看懂。谢谢。
My typerwriter isnot the machine (that) it was.我想不明白的是:这里定语从句 the machine (that) it was. it 指 My typerwriter,即上句等于:My typerwriter isnot the machine (that) my typerwriter was.问题就是:如何理解 My typerwriter WAS that 或 My typerwriter WAS the m...
...magnitude from those of the Delta IV Heavy. Indeed, the new rocket already has customers lined up, including Arabsat andAmerica's air force. The most eye-catching mission is to send two paying tourists on a jaunt around the moon and back. 请问老师,上面加粗的句子里,the costs…是...
... It's the man himself, by all that's wonderful and audacious! Nota word to show yow suspicions -nota word, or my plans crumble to the ground."从语法结构成分和含义上,如何理解by all that's wonderful and audacious?