UCR_LEE

1.Thesis: Even though opponents believe that mobile devices should be allowed in the classroom, the mobile technology should be banned because students will distract themselves and other students; some students can use the mobile technology to cheat in the test; and using mobile devices in the classroom is disrespectful to the instructor. 2. Topic Sentenses A.           Firstly, mobile devices should not be allowed,because students will be distracted themselves and others. B.           The second reason that moblie devices should be banned is that students can use mobile devices to cheat in test. C.           Finally, using mobile devices in class is disrespectful to the instructor, so mobile devices should not be allowed in classroom. 3.Counter-Arguments            Students use mobile devices to take notes, increasing spe...

          Every coin has two side, when some people believe that using PEDs is bad because it hurt athlete’s health and also because it is a kind of cheating, some athlete still use PEDs to win. Another group of people consider cheating athlete should face a high fines to rewards clean athletes who does not use PEDs drugs and to pay for the drug test. Many athletes reduced their careers and retired early because they use PEDs blindly. In another words, many athletes do not know risks of using PEDS for their bodies and careers. As Goodman (2012) says, “We must include athletes in this debate, and educate them about risks.” Instead of focusing solely on the fairness of the game or the spirit of the sport, we should pay more attention to the athletes’ education about the risks of using PEDs and the health of the athletes. However, some athletes are so eager to win that they take all the risks and use PEDs. Rewarding clean athletes is an im...

          Basic necessities of life for human beings are food，live and  transportation.If people who came from higher standard of life live in a lower standard, they may have some problems with basic necessities. Poor security of food may make people from higher standard areas feel uncomfortable with a stomach trouble. Low quality accommodation experiences can make people from higher standard may feel insecure. Because of poor public transportation, people who came from higer standard can not go to anywhere they want to go expediently. In my opinion，if people have  a experiencing of a culture with a lower economic standard ，he will love his hometown and family more than before. He may learn a lot of skills, such as cooking, protecting himself and driving.

  Thesis ： China and Japan have similarities in dining etiquette and differences in holidays and family structure. Topic sentences 1.        Because both countries eat rice as a staple food and both use chopsticks, China and Japan have similar dining etiquette. 2.        China and Japan are in different dimensions to have different climates, so they have different holidays . 3.        China and Japan have different family structure because of different population.

                    Global warming is a hot topic that show a big influence to environments. Because of high temperature, ice is melting then sea levels is rising, as Handwerk (2004) explain that “since 1978 ， Artic sea ice area has shrunk by some 9 percent per decade and has thinned as well. ”(para.5) and “ the average of global sea level has risen by 4 to 8 inches(10 to 20 cm) over the past century ”.(para.7) It shows that environments problem is aggravating. More natural disasters have caused more people to lose their families and become refugees. For example, “three million people have been displaced by environmental degradation and disasters. The most destitute people live in clusters of improvised tents made of plastic sheets and discarded bamboo and often erected on private land near markets ， railroad tracks and the city’ s rivers. ” (Kakissis, 2010, para. 10). The refugees are livin...