The main point of the text is that______.
A．revising history must be avoided in all situations at all costs
B．the revision of history leads to a flawed perception resulting in loss of vital lessons
C．if revision of history goes on, the meaning behind the revised events will lose meaning
D．historical revision is an international problem affecting all nations and peoples

未分类题The explanation of the word 'wired' probably indicates that______.A．people always misunderstand the functions of the InternetB．Internet is partly responsible for the vanishing of paper booksC．people call the Internet 'wired world' for a reasonD．Internet will take over the functions of paper books

未分类题The most significant reason for the falling sales of paper books is that______.A．electronic books are taking over more and more market share of paper booksB．people' minds don't have the space for reading due to all kinds of temptationC．bookstores are out of business as people prefer to borrowing books from the libraryD．people think things on the Internet are more worthy of their attention

未分类题According to the text, the followings contribute to the wreck of Titanic except______.A．the company didn't resort to steel rivets in TitanicB．small forges employed by the company lacked good riveting skillsC．some material the company bought was not rivet qualityD．proficient riveters were far from suffice

未分类题By mentioning the work of Gary Steynghart, the author intends to______.A．advocate the idea that reading physical paper books is out of fashionB．introduce a brand new electronic product even more omnivorous than i-phoneC．prove that books will be outweighed by reality shows and porn in the futureD．indicate that books are left out in fictions describing the future world

未分类题The first sentence of paragraph 4 tells us that______.A．because truthful advertising is enforced, the negative results previously mentioned in the text are avoidedB．because the previously mentioned negative results are avoided, truthful advertising can and does feasibly occurC．because of truthful advertising laws, the quality of a product will always live up to its manufacturer's boastsD．in the real economy, consumers trust the boasts of producers