1 . 根据提示，运用本单元的词汇、短语及句式或使用词汇的正确形式完成下面的语篇。

Nowadays it’s common for     1     (许多学生) to skip breakfast. Some students think of breakfast as the least important meal of the day, while others say they have too little time in the morning     2     (consume) breakfast. However,     3     (疲倦，缺乏精力), students skipping breakfast can have poor academic performance and poor health.

    4     (吃早餐不仅是健康的基础) but it can also help you keep focused and study more efficiently. As a result,     5     (尽管时间有限), we should     6     (吃营养丰富的完美早餐，并避免吃垃圾食品).

2 . 根据提示，运用本单元的词汇、短语及句式或使用词汇的正确形式完成下面的语篇。

If you find someone cut,     1     (不要惊慌). (A knowledge of how to treat cuts can make a big difference)     2     (用强调句升级加黑体部分).

Firstly, for a simple cut, it is only necessary to wash the area of the cut, dry it and cover it with a piece of loose clean cloth. Besides, if the person     3     (正大量出血),    4     (急需按住伤口止血). That is because if a person loses one third of his or her blood,he or she may die.     5     (如果必要的话，马上把患者送往医院).

3 . 阅读短文，根据首字母或中文提示在空白处填入1个适当单词的正确形式。

Arianna Huffington has been very vocal (直言的) about the importance of sleep since accidentally overworking herself to the point of exhaustion (筋疲力尽) in 2007.

Critics might point out that she managed to establish a(n)     1     (公认的) successful media company, the Huffington Post, after years of losing sleep. But Huffington said that was not the case.

Contrary to popular belief, she told CNBC Make It that she truly became successful when she quit working round-the-clock.

“Huffington Post was only a two-year-old baby when I       2     (突然倒下),” said Huffington.

After coming to realise the importance of sleep, Huffington started to see a difference in her work       3     (方式) and that’s when her business began to grow.

“I can tell you with authority that when I’m exhausted, I’m the worst version of myself,” said the entrepreneur (企业家). “I’m more reactive. I’m less creative. And all of us can testify to that.”

“I’m not c    4     you that people can’t succeed by burning out. But they can succeed much more effectively, and much more sustainably, and with much less damage to their health and their relationships,” said Huffington.

4 . 课文内容填空

The skin is an essential part of our body, and it acts as a     1     against disease, toxins, and the sun’s rays. It also gives us a     2     of touch. However, our skin can sometimes get     3     for some reasons.

Generally speaking, burns, which are caused by hot     4    , fire, radiation and so on, can be divided into three     5    —first-degree, second-degree and third-degree burns, depending on the     6     of skin damage.

All burns need first aid. The cool water can     7     the burning process, and reduce the pain and     8    .     9     any clothes if necessary. But to severe burns, get the     10     to the doctor at once.

5 . 根据所给的首字母或汉语意思，在空白处填入恰当的单词(每空一词)。

Herbal tea has v    1     health benefits. Many people enjoy herbal tea because it can have a positive effect on energy levels. If you haven’t been feeling very well, drink some ginger tea to give your     2     (免疫) system a helping hand. Mint tea, meanwhile, is good for d    3    .

6 . 用本单元所学词汇及语法知识完成下面短文。

Thanks to some of my doctor’s t    1     I began to take exercise a year ago. I’m not the exercising kind of person and have a busy life, so I wasn’t sure if I would be able to fit exercise into schedule     2     (定期地). However, I drew up a detailed training plan and successfully exercised three times a week for a whole year. At last, I became     3     (amaze) at the results. I started off with walks, and now I am c    4     of running five kilometres w    5     an hour. I’m now feeling so much fitter and even the doctor says that my efforts have put me       6     (健康状况良好). I’m excited that my hard work has     7     (奏效).

However, the reason why I am writing this is not primarily because of the physical health     8    (益处). Instead, I want to explain the very positive effect that exercise has had on my mind. A quick look online shows that it is widely accepted that exercise is good for both your body and mind. For example, exercise can increase blood f    9     and o    10     to the brain, and     11     (预防疾病) effectively. Meanwhile, it can also     12     (缓解疼痛) or stress, and develop confidence.

7 . 课文填空

FIRST-AID TREATMENT

1.Place burns under cool running water, especially within the first ten minutes. The cool water stops the burning process and reduces the pain and    1    .
2. Dry the burnt area gently with a clean cloth.
3.Remove any clothes using scissors if necessary, unless you see the    2    sticking to the burnt skin.
4.Cover the burnt area with a loose clean cloth.     3    oil to the injured areas is a bad idea, as it will keep the heat in the wounds and may cause    4    .
5.If burns are on the face, make sure the victim can still breathe.
6. If the victim is suffering from second or third-degree burns, there is an urgent need to take him/her to the hospital at once.

8 . 根据课文内容，在空白处填入所缺的单词。

In general, doctors in those days had two    1     theories to explain how cholera spread. One theory was that bad air caused the disease. The other was that cholera was caused by an    2     from germs in food or water. Snow    3     to the second theory.

9 . 阅读下列文本，在空白处填入适当的单词(部分空有首字母或中文提示)。

When you enter an unfamiliar environment, what do you feel? Do you second-guess yourself? Although confident people are not immune from self-doubt, they enjoy a strong s    1    of safety, clarity, and trust in themselves.

Studies indicate that confident people tend to be healthier and live longer. It could be due to the    2    (积极的) effects of emotions associated with confidence, happiness and     3    (满足，满意). People who l    4    confidence often struggle with emotions like fear,    5    (忧郁，沮丧), and anxiety, which will harm health. Confidence can also help you with fitness goals.

10 . 课本原文填空。

She pointed out that it is important to have a healthy balanced     1     since teenagers are still growing and their bodies need a lot of nutrition to     2     well. If they do not take in enough food, they may feel weak and get ill easily. She added, "What's more, they should keep     3     hours and get plenty of exercise to stay     4     and fit. We strongly encourage all teenagers to follow these lifestyle tips, because living well is the safest and most     5     way to get into     6    ."