题型：语法填空（语篇） 题类：常考题 难易度：困难
黑龙江省哈尔滨师范大学附属中学2019届高三上学期英语期中考试试卷
As kids reach adolescence, they often face increasing workloads and responsibilities but school still starts early. As a result, it (report) that 80 to 90 percent of teens don't get enough sleep. This sleep (lose) causes kids to suffer mentally and physically. But too much sleep also has its problems. According to Andrew Fuligni, a sleep doctor in a famous hospital, studies the mental health of adolescents, sleeping less than eight hours more than ten can make teenagers feel worse the next day.
(help) teens get enough sleep, some schools have already made school start later. They have found that the later times let kids sleep more. They also have seen (high) test scores and better graduation rates. However, this isn't enough. Meanwhile, teenagers have to help (they). Fuligni suggests teens sleep10 hours each night for a week or two. This will help them figure out how much sleep they need. However, sleeping more on weekends (be) not a good idea to compensate for missing sleep during the week. Fuligni warns that getting different (amount)of sleep each night can be bad for mental health.
试题篮
