【正文】 eaten your physical, social, or economic health the way addictive drugs do. If you stop taking caffeine abruptly, you may have symptoms for a day or more, especially when you have been used to consuming two or more cups of coffee a day. However, caffeine does no cause the severity of withdrawal or harmful drugseeking behaviors as drugs or alcohol. For this reason, most experts don’t consider caffeine dependence a serious addiction. Myth two: Caffeine probably causes insomnia(失眠癥 ) Processed mainly through the liver, caffeine has a relatively short halflife. This means you can get rid of half of it within about five to seven hours on average. After eight to ten hours, 75% of the caffeine is gone. For most people, a cup of coffee or two in the morning won’t prevent them from sleeping at night. Consuming caffeine later in the day, however, can interfere with sleep. Your sleep won’t be affected if you don’t consume caffeine at least six hours before going to bed. Myth three: Caffeine harms children As of 2021, children aged 6 to 9 consumed about milligrams of caffeine per day. This is well within the remended limit. However, energy drinks that contain a lot of caffeine are being increasingly popular, so this number may go up. Some kids are sensitive to caffeine, developing temporary anxiety or irritability, with a “crash” afterwards. Also, most caffeine that kids drink is in sodas, energy drinks, or sweetened teas, all of which have high sugar content. These empty calories put kids at higher risk for obesity. Even if the caffeine itself isn’t harmful, caffeinated drinks are generally not good for kids. Myth four: Caffeine has no health benefits Caffeine has few proven health benefits. But the list of caffeine’s potential benefits is interesting. Any regular coffee drinkers may tell you that caffeine improves alertness, concentration, energy and clearheadedness. Scientific studies support these subjective finding. One French study even showed a slower decline in cognitive ability among women who consumed caffeine. Other possible benefits include helping certain types of headaches. These research findings are interesting, but still need to be proven. Title About caffeine 76. Facts Caffeine if additive. ? If you use caffeine 77. , you may bee physically dependent on it to some extent. ? Caffeine doesn’t cause the severity of withdrawal or harmful drugseeking 78. of addictive drugs or alcohol. Caffeine is 79. to cause insomnia. ? Your body can 80. 75% of the caffeine that you have consumed within eight to ten hours. ? Drinking one or two cups of coffee in the morning has no effect on your sleep at night. 81. Consuming caffeine at least six hours before going to bed, and your sleep won’t be affected. Caffeine harms children. ? Consuming caffeine within the 82. limit does no harm to children. ? Energy drinks that contain a lot of caffeine and sugar have gained increasing 83. among children. ? It is not the caffeine itself but caffeinated drinks that are generally not good for children. People don’t benefit from caffeine. ? Caffeine can help people bee more alert, concentrated, 84. ,and clearheaded. ? Caffeine may help ease problem with 85. . 五、單詞拼寫（共 20小題；每小題 ，滿分 10 分） 用第五、六模塊單詞表所列單詞的適當(dāng)形式填空。 which food is to the blood reading is to the mind. A. where B. which C. that D. what wrote many children’s books, nearly half of published in the 1990s. A. whom B. which C. them D. that from the potential health hazards(危害 ) can cause to the people, nuclear energy can also cause thousand deaths when its reactor explode. A. which B. that C. what D. it you brought the photo of your family, Helen? Yes, I for it the whole morning. A. looked B. have looked C. have been looking D. had looked and gentlemen, due to an unexpected accident, one of the singers whom all of you to see won’t be performing tonight. A. are ing B. have e C. e D. came you know why the chemical plant wasn’t built here? Because it too much pollution to the air. A. had caused B. caused C. will have caused D. would have caused the foot of the mountain a family, members make a living by raising cattle and sheep. A. lives, whose B. lives, where C. live, where D. live, whose my opinion, all Mr. Li good to his students in his class at present. He is very strict with them in their studies. A. does does does B. does does do C. does do did D. did do does his attention on the movie, so he didn’t even notice the boss enter the room. A. has been fixed B. fixing C. was fixed D. fixed things about. Look, what a mess in your room! A. always throw B. have always thrown C. are always throwing D. have always been throwing do you find the health club? I it. Everyone is saying its management is going from bad to worse. A. ought to join B. should have joined C. would like to have joined D. would rather not have joined that he is here, you express your own views. A. may as well B. may as well as C. would rather D. can as well to our school rule, all the students attend the assembly every Monday morning wearing school uniforms. A. may B. shall C. need D. might 33. a beautiful singing voice, so she was encouraged to apply for the program of vocal music. A. Born in B. Having born in C. Being born with D. She was born with flights because of the terrible weather, Jane had to go there by train. A. was cancelled B. had been cancelled C. having been cancelled D. having cancelled RealCine experience will amaze you, and you will agree that this