A few years ago, a university professor tried a little experiment. He sent Christmas cards to a sample of perfect strangers. Although he expected some reaction, the response he received was amazing -- holiday cards addressed to him came pouring back from the prople who had never met nor hea...
A few years ago, a university professor tried a little experiment. He sent Christmas cards to a sample of perfect strangers. Although he expected some reaction, the response he received was amazing-holiday cards addressed to him came pouring back f...
A few years ago, a university professor tried a little experiment. He sent Christmas cards to a sample of perfect strangers. Although he expected some reaction, the response he received was amazing—holiday cards addressed to him came pouring back from the people who had never met nor heard o...
A few years ago, a university professor tried a little experiment. He sent Christmas cards to a sample of perfect strangers. Although he expected some reaction, the response he received was amazing——holiday cards addressed to him came pouring back from the people who had never met nor heard...
A Few years ago, a university professor tried a little experiment. He sent Christmas cards to a sample of perfect strangers. Although he expected some reaction, the response he received was amazing—holiday cards addressed to him came pouring back from the people who had never met nor heard ...
A few weeks ago, a well-meaning professor tried to explain the physiological process behind viruses and the human body in a tweet and was immediately criticized for a mistake in his information. He then issued an apology and deleted his erroneous tweet.Communicating science beyond the academic bu...
文章开头: A few weeks ago, a well-meaning professor tried to explain... 【答案速查】51-55 B C D C D 51. [B] It is a necessary means to improve their understanding of scientific issues. 52. [C] Turn to a specialist for professional ...
abunchofindividualcomponents,”saidRobertWood,theHarvardengineeringprofessorwhohas beenworkingontheroboticflyprojectforoveradecade.Afewyearsago,histeamgotthegoaheadtostartpiecingtogetherthecomponents.“Theaddeddifficultywithaprojectlikethisisthat actuallynoneofthosecomponentsareofftheshelfandsowehavetodevelopthemallon...
A few years ago, Belmond and his family took a trip to California, and ___ the large homeless population there left a lasting ___ on his heart. “I noticed ___ on the streets I’d never seen before and I’ll never forget, ” Belmond ___ . “So I asked parents what it was...
2. Children should be allowed to (cherish) those few years of innocence before they have to learn the truth about the real world. 3. He has been (afflicted) by a horrible disease, from which one of his best friends died two weeks ago. 4. The results of the survey are (noteworthy...