1 . 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.

2 . 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    .

3 . 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.

4 . 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).