【正文】 ve_begun_to_pay_much_attention_to_Chinese_learning. I found you are confused to the two words“ 逃課 ” and“ 淘課 ” ． The former means being absent from some lectures that you need to attend and the latter means searching for some favorite lectures after class so that you can get more knowledge you want to know. Nowadays， with many famous American universities giving their online lectures on the Inter， “ 淘課 ” is being more and more popular in students professors in their spare ，extra courses as ， they can search for some useful online lectures to study， which can help to improve themselves. Hope my explanations can help you and that you will make more progress in Chinese study. Yours， Li_Ming 。 Hi Jim， notice you39。許多學(xué)生也在課余時間 “ 淘課 ” ，自己喜歡什么課程，就淘什么課程，也不花什么錢，足不出戶就可以大開眼界。 (背景知識：現(xiàn)在在網(wǎng)上 “ 淘課 ” 已成為一種時尚，美國很多知名高校都紛紛在網(wǎng)上開課，滿足全世界的求知欲。請根據(jù)下列要點，用英文回一封電子郵件。ll use in the ing game. 答案 80． Concentrate 84． preparations 第二節(jié)：書面表達(dá) (滿分 25分 ) 假設(shè)你是李明，常常與英國網(wǎng)友 Jim 通信，以提高各自的外語水平。t be ____81____by your surrounding distractions. ● Look forward to winning and don39。注意：每個空格只填一個單詞。clock. C． A person runs faster than the one who slept less. D． Taking brief naps during the day is not helpful. 答案 B [由第五段的第一句可知。t get higher scores because they get less sleep. B． It39。 ] 74． Cheri Mah suggests high school students sleep________. A． at least eleven hours a night B． less than seven hours a night C． seven to eight hours a night D． at least nine hours a night 答案 D [由最后一段中的 Teenagers and young adults should aim for nine hours or more 可知。 ] 73． According to the new study， parents should________. A． go to bed around the same time every night B． read books at bedtime C． get their children to have bedtime rules D． get their children to go to bed after nine o39。 72． What would be the best title of the text? A． Parents know bedtime rules are not easy to enforce B． Study links bedtime rules to better skills in preschool children C． Study links bedtime rules to lower abilities in preschool children D． Go to bed and wake up at the same time every day 答案 B [本文的第一段是主題段。clock spent longer to fall asleep and slept study found that children also got less sleep if they did not have bedtime rules. Another study found that more sleep may even make a person run study was small — seven players in the Stanford University football the study， they aimed for at least ten hours of sleep each night during the season. After seven to eight weeks of more sleep， the players ran faster in short training also felt less sleepy during the day. Stanford sleep researcher Cheri Mah says sleep should be part of an athlete39。 ] E Parents know a nightly bedtime is not always easy to enforce (堅持 )． But researchers say bedtime rules may improve a child39。 其余說法與文章內(nèi)容不符。 Day D． Midsummer39。s Day 活動的一部分， 時間是 6月 24日。s Day. A． servants and masters were equal B． servants played jokes on their masters C． masters and servants played their role upside down D． servants were free to do anything they like 答案 C [根據(jù)中世紀(jì)時的風(fēng)俗，愚人節(jié)這一天里，主仆要顛倒各自的位置。s biggest stone lot of priests (牧師 ) go to Stonehenge on that morning， and the sun shines on one famous stone — the Heel many British it is just a strange old custom. Halloween: On October 31st you can expect to meet spirits (精靈 ) all over the long time ago people were afraid to go out on this night as they thought all the spirits were free to e back on now it is a time for are a lot of parties where people wear masks and special clothes. 【解題導(dǎo)語】 節(jié)日是一種綜合性的文化現(xiàn)象，透過節(jié)日活動，可以了解不少有趣的奇風(fēng)異俗。s Day in is a very old tradition from the Middle that time the servants (仆人 ) were masters (主人 ) for one day of the gave orders to their masters and their masters had to the day is is the day for jokes and tricks and no one gets upset when strange things happen on the street or at the office. May Day: May 1st was also an important day in the Middle the very early morning， girls went to the fields and washed their faces with dew (露水 )． They believed this made them beautiful. Midsummer39。 ] D Britain is full of customs and of them have long of them are funny and others are strange， but they are all interesting. April Fool39。 ] 66． Lieberman holds the opinion that________. A． most running shoes are well designed B． people should start running shoeless immediately C． running barefoot is safe for everyone D． running shoes make people land on their heels 答案 D [由最后一 段可知，鞋的設(shè)計使得跑步時腳跟先著地。 64． Which of the following statements is TRUE about the two studies? A． They reported the studies to the same magazine. B． They did their studies in the same country. C． They did the research in the same way. D． They drew the same conclusion. 答案 D [從兩個研究可以發(fā)現(xiàn)，它們的結(jié)論是相同的：光腳跑步更健康。 ] C Two new studies suggest that modern running shoes could increase the risk of injuries to study involved sixty eight healthy young women and men who ran at least twenty four kilometers a they wore running times they ran barefoot (赤腳地 )． Researchers from the JKM Technologies Company in Virginia， the University of Virginia and the University of Colorado did the found that running shoes create more stress that could damage feet than running study appeared in the official scientific journal of the American Academy of Physical Medicine. The other study appeared in the journal pared runners in the United States and researchers were from Harvard University in Massachusetts，Moi University in Kenya and the University of Glasgow in divided the runners into three group had al