河南省郑州一中20xx届高三上学期英语一轮复习综合质量评估一word版含答案

河南省郑州一中20xx届高三上学期英语一轮复习综合质量评估一word版含答案内容摘要：

izmann,an editor of a journal,says,All of our hair cells make a tiny bit of hydrogen peroxide,but as we get older,this little bit bees quite a lot,and our hair turns gray and then white. The new study brings hope for millions of people who have to color their hair:to finally obtain some shampoo that will decrease levels of hydrogen peroxide and therefore restore gray or white hair to its natural color or even prevent it from turning gray. The researchers are already conducting an experiment with such a drug on a few volunteers with gray hair and expect to get the results in the next two to three everything works out,millions of people will choose between this drug and other previously used expensive ,even if the drug works,it will take at least several years before it can be brought to the market. is the passage mainly about? effect that gray hair has on people. chemical elements of people39。 s hair. reason why people39。 s hair turns gray. drugs to prevent people39。 s hair from turning gray. to the passage,people39。 s hair turns gray because of______. decrease in catalase death of hair cells production of melanin decrease in hydrogen peroxide of the following statements is TRUE according to the passage? new study shows it39。 s harmful to color our hair with dyes. Weizmann is in charge of the new drug experiment. hair cells make lots of hydrogen peroxide when we are young. may restore our gray or white hair to its natural color with shampoo. can we learn from the last paragraph? a small number of people can use the new drug. of the volunteers in the experiment are old people. drug cannot be brought to the market soon even if it works. researchers have already known the results of the experiment. 第 二节（共 5 小题；每小题 2 分，满分 10 分） 根据短文内容，从短文后的选项中选出能填入空白处的最佳选项。 选项中有两项为多余选项。 Online courses offer students flexibility of taking ,studying for them may require more discipline and anization than a regular class rather than teachers have to be the ones reminding themselves of when an assignment is due or when a midterm exam will a study schedule for yourself Because online classes are more flexible,creating a study schedule will help students stay on way to do this is to look at your timetable and put deadlines onto your 39。 s more,blocking out time for studying can help you schedule time for work and family as well. into your class daily One way to stay on top of your online classes is to make sure you39。 re always updated on in this way can you see if there are any new messages from the teacher or if any assignments have been rescheduled. It can be difficult to ask a teacher for help ,getting direct help from him or her is always better than getting stressed out because you have no idea what to being said,it39。 s always a good idea to check in regularly with a teacher to see if you are on the right track. If you follow the tips above,it can be a rewarding experience. are three study tips that will keep you productive. how you learn best before you start studying. that,schedule days to study for exams. ,you need to log into your online class on a regular basis. with your teacher on a regular basis. online courses sounds like a great idea. they don39。 t consist of a physical classroom and a teacher around. 笫三部分 英语知识运用（共两节，满分 45 分） 第一节 完形填空（共 20 小题；每题 分，满分 30 分） 阅读下面短文，从短文后各题所给的四个选项（ A、 B、 C 和 D）中，选出可以填入空白处的最佳选项。 I paid a visit to the Miss Larry39。 s a couple of times that she gave me less times she_41_me more for what I bought,or sold me an outdated newspaper rather than one that to the _43_was more like going to battle. That can of beans is only twentynine cents!I_44_her one had watched_45_the numbers change on the cash Miss Larry had just_46_five didn39。 t seem embarrassed that I had_47_her just looked up at me over her glasses and fixed the_48_. All_49_long she made mistakes one after another and played tricks on sooner had I learned how to pronounce the name of the soda and memorized its_50_on the shelf,then Miss Larry rearranged the shelves and made me_51_for it all over ,the shopping trip that had once taken me an hour was done in 15 morning when I was to return to Brooklyn,I_52_to get a pack of gum. All right,Miss Potential,she said.What did you learn this summer?I know_53_you think of me,but I don39。 t care!My job is to teach every child I meet_54_,Miss you get_55_you39。 ll be glad! Glad I met Miss Larry?Ha!The idea was ridiculous! Until one day my_56_came to me with homework troubles.They are too hard,she said.Could you finish my math problems for me? If I_57_them for you,how will you ever learn something yourself?I ,I was back at。