高考英语大二轮总复习 Ⅱ卷表达增分练（五）.doc

卷表达增分练(五)(建议用时：45分钟).语法填空(2015宁夏银川一中一模)scientists have discovered that 1._(stay) in the cold could help us lose weight.researchers at the university of california found that exposure to the cold increases levels of a protein that helps form brown fatthe type of fat that produces heat and keeps us warm.brown fat burns energy，2._ helps us lose weight.white fat stores extra energy，which results 3._ weight gain.the researchers said that because air conditioning and heating give us constant，4._(comfort) temperatures，our bodys need for brown fat has decreased.they found that：“outdoor workers in northern finland who 5._(expose) to cold temperature have 6._ significant amount of brown fat when 7._(compare) to sameaged indoor workers.”the research was conducted on two different control groups of mice.8._ group was injected with the protein that helps create brown fat.this group later gained 30% less weight after both groups were fed highfat diets.the researchers say this could be good news in the fight against obesity.people who are obese have 9._(low) levels of brown fat than thinner people.head researcher hei sook sul said，“this protein could become an important target for research into the treatment and prevention of obesity and obesityrelated diseases.”she added：“if you can somehow increase levels of this protein，you could 10._(possible) lose more weight even if eating the same amount of food.”.短文改错(2014浙江金华十校4月模拟)dear schoolmates，in order to get high school students to attaching importance to the environment and improve our sense to protect the environment，and china daily is planning to hold an interesting knowledge contest.a contest starts on october 14th and end on 31st.remember，you can take the contest in china daily newspaper，that is very popular among high school student.the answer sheet must cut from the newspaper and sent to china daily after the deadline.please pay more attentions to the related information of the contest and take an active part in them on time.students union.书面表达(2015黑龙江省绥化市重点中学高三二模)高中生考入大学后，是否要立即为其配备笔记本电脑呢？对此，有人赞同，有人反对。请你根据下列表格的内容写一篇英语短文，并发表你的看法。支持者 反对者1.是对学生奋发努力取得好成绩的肯定和奖励；2.方便今后的学习，随时随地可以上网查阅资料。1.给有些家庭增加了经济负担；2.大学学习条件比较优越，有足够的计算机房供学生使用。你的看法(至少两点)注意：1.对所给要点逐一陈述并适当发挥，不要简单翻译；2词数100左右，开头已给出，不计入总词数。is it necessary for freshmen to have a laptop when they go to university？different people have different ideas._答案精析卷表达增分练(五).1.fortable5.are pared8.one9.lower10possibly.dear schoolmates，in order to get high school students to importance to the environment and improve our sense to protect the environment，and china daily is planning to hold an interesting knowledge contest. contest starts on october 14th and on 31st.remember，you can take the contest in china daily newspaper， is very popular among high school .the answer sheet must cut from the newspaper and sent to china daily the deadline.please pay more to the related information of the contest and take an active part in on time.students union.参考范文is_it_necessary_for_freshmen_to_have_a_laptop_when_they_go_to_university？different_people_have_different_ideas.the supporters think that students deserve a laptop as an award for their great efforts and achievements.in addition，having a laptop in hand will bring more convenience to their studies and easier access to the internet，which will in turn absolutely benefit them.the opponents believe it would add to the financial burden of some families.besides，many universities are equipped with modern facilities，providing students with adequate computers for use.as far as i am concerned，it is not necessary to buy a laptop for freshmen.the reason for this is that they