Using a mobile phone before going to bed can influence your health,according to a study.It says that radiation(射線) from the mobile phone can cause you not to sleep well and have headaches as well as cutting the time spent in deep sleep.Failing to get enough sleep can cause the people to feel disappointed in everything,lack (缺少)of attention in personal character changes.Among teenagers and young children ,lack of sleep can make them hard to get clear mind in class.And it can also make them hard to get good grades.
The research showed that using mobile phones before bed causes people to take longer to reach the deeper stages of sleep and to spend less time in them.
Deep sleep is important as it is the time when the body repairs the damage(損壞) suffered during the day.In the study scientists examined the sleep situation of 36 women and 35 men,aged 18 to 45.Some touched the radiation that is similar to what a person receives when using a mobile phone.The others received none.The results are as follows.The first group took longer to enter the first of the deeper stages of sleep and spent less time in the deepest one.However,the second group was opposite.
The findings will shock many parents whose children usually chat to friends on their mobiles before sleep.To have enough sleep and keep healthy,teenagers should stay away from mobiles before going to bed.
任務1 :閱讀短文 ,根據英文釋義及首字母提示拼寫單詞。
(1)e xaminexamine:to look at carefully in order to learn about or from
(2)o ppositepposite:as different as possible from something
任務 2:閱讀短文 ,進行同義句轉換,每空一詞。
Failing to get enough sleep can cause the people to feel disappointed in everything...
The people can feel disappointed in everything...if (3)theythey (4)failfail to get enough sleep.
任務 3:根據短文內容回答問題。
(5)What is a good time for the body to repair damage suffered during the day? Deep sleep.Deep sleep.
(6)What can lack of sleep make teenagers and young children hard to get? It can make them hard to get clear mind in class.It can make them hard to get clear mind in class.
(7)Who will the finding shock? The finding will shock many parents .The finding will shock many parents .
【答案】xamine;pposite;they;fail;Deep sleep.;It can make them hard to get clear mind in class.;The finding will shock many parents .
【解答】
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發布:2024/6/27 10:35:59組卷:0引用:1難度:0.5
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