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A study finds that not enough morning light causes teenagers not to get enough sleep at night. “As teenagers spend more time indoors, they miss necessary morning light. Day light is needed to keep the balance of the body’s 24-hour biological system (生物系统), which regulates (调节) body temperature and sleep styles,” reports Dr. Mariana Figueiro. “These teenagers who receive little morning light are going to bed later, getting less sleep and doing badly in tests. They are more likely to fail in their exams.”
In the study, Dr. Figueiro asked 11 students in Grade 8 to wear special glasses to prevent blue morning light from reaching their eyes. At the end of the 5-day study she found that they fell asleep 30 minutes later than usual.
Throughout her research, Dr. Figueiro has been very worried about teenagers going to bed too late. The problem is that today’s schools require teenagers to be in school very early in the morning. These students are likely to miss the morning light because they often go to school before the sun is up or as it’s just rising.
Furthermore (此外), the schools are not likely to provide enough electric light to keep the balance of this biological system. Our biological system is much more sensitive (敏感的) to blue light. Therefore, having lots of light in the classroom does not make sure that there is enough light to keep our biological system balanced.
Which of the following is the result of the study?

A.Blue light in the morning harms the biological system.
B.Not enough morning light keeps teenagers sleep less.
C.Not getting more light in the morning make teenagers happy.
D.Not enough sleep makes teenagers fail in tests.

We know from the passage that morning light __________.

A.has the same effects as afternoon light
B.may change studying habits of teenagers
C.is important to children’s biological system
D.has no effect on students’ tests

What’s the problem of the students according to the study?

A.There are not enough electric lights in the classroom.
B.Being in school early affects their study habits.
C.They have to go to bed very early to have enough sleep.
D.They go to school too early to get enough morning light.
科目 英语   题型 阅读理解   难度 较易
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阅读上面短文,根据短文内容完成下面表格中的有关信息。

Age
Achievements
At the age of 4
She got her first TV play role.
At the age of 16
She for a fashion magazine.
At the age of 18
She went to a college——Beijing Film Academy.
At the age of 24
She became because of the TV play, Palace.
At the age of
She became the ambassador for the Climate Group.
Yang Mi is successful now because she .

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Exams!①They spend over ten hours a day revising for exams. So many of them almost become bookworms. In the summer holidays they could hardly do anything they like. Books stop them from going in for sports. Because of the stress from their parents and teachers, they have to work harder.
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根据①处内容,完成下面的句子。(每空一词)
____________the mover ten hours a day to revise for exams.
将②处翻译成汉语。   _____________________。
根据③处内容,完成下面句子。(每空一词)
If you__________a strong body, you can never achieve anything.

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The man chose to buy the red and long fruit only because.

A.he hadn’t eaten it before B.he was hungry
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The underlined word“condiment”in Paragraph3 probably means_______.

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Which of the following sentence is TRUE?

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From the passage, we can learn that_________.

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