Getting an online degree through distance learning has become possible because of the increased availability of the Internet throughout the world. However, what are the actual benefits and disadvantages of distance educationPotential Benefits: The most obvious reasons for trying to get an online degree are time and money. With an online course, you can join a class, do assignment s on the Internet, and even communicate with classmates in chat rooms or on bulletin board. Technology has even reached the point where students can interact with other students and the teacher through High-quality web conferencing(网络会议).All of these activities can be done from the comfort of your home or laptop (手提电脑):any time, any place.Second, getting such a degree can, in some cases, be cheaper because you don"t have to pay costs related to an overseas adventure: air-tickets, housing, local transportation, etc.Potential Disadvantages: For all these benefits, there are a number of disadvantages to this kind of learning. Above all else, you have to consider how a degree form an online school will be received by future employers because they might fell that the academic standards of such an online institution are not as high as a regular program.Second, you probably won"t have face-to-face contact with other students since everything is online. Such contact is very important in learning how to deal with many aspects of non-verbal communication that aren"t obvious in an online chat room. Which of the following could be the best title for the passage
A. Some Suggestions for Getting an Online Degree.
B. Advantages and Disadvantages of an Online Degree.
C. An Analysis on Weaknesses of Distance Learning.
D. A Comparison between Online and Regular Education.
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He has to appear at court tomorrow morning as he is _____speeding.
A. reported as
B. accused of
C. blamed for
D. cursed for
Important people don"t often have much free time because their work ____all their time.
A. takes over
B. takes away
C. takes in
D. takes up
补体的生物学效应包括
A. 增强吞噬作用,增强吞噬细胞的趋化性
B. 增加血管的通透性及细胞溶解作用
C. 中和病毒
D. 免疫反应的调节作用
E. 以上都是
Bushfire (火山) victims have reacted angrily after being told they must present identification to get Federal Government assistance, despite most having lost everything.An open letter published in a News Limited newspaper questioned the ability of Centrelink, the government-appointed agency, to quickly distribute the payments of $1,000 per adult and $400 per child.News Ltd journalist Gary Hughes, who escaped the fires at St Andrews, said when he and others went to Centrelink on Monday they were toldthere would be no financial help unless they could produce a driver"s licence or bank statement."What"s that meant to be, some cruel joke" Mr Hughes wrote."Losing everything means just that--everything. There are many like us who didn"t have time to calmly pause to collect wallets and purses we fled our homes with wet towels over faces to avoid choking(窒息) to death."Human Services Minister Joe Ludwig has apologized for the inconvenience and says all efforts are being made to ensure people get the help they need."I don"t know the precise details but we are sorry if it did happen ," Senator Ludwig said. "We have instructed Centrelink to take the lightest possible approach in confirming identity."He says while identification was helpful, a signature would be enough, adding that about 800 applicants for assistance had already received the money. Fire victims became angry when they learned that ______.
A. Centrelink had no ability to distribute the money
B. the financial help would not be delivered quickly
C. children will get much less money than adults
D. they must show identification to get the money