Unit 2 Stay Healthy Section B (1a-1e) 课时作业(含答案)人教版(新教材)八年级下册

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Unit 2 Stay Healthy Section B (1a-1e) 课时作业(含答案)人教版(新教材)八年级下册

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中小学教育资源及组卷应用平台
Unit 2 Stay Healthy
第四课时Section B (1a-1e)
夯实基础
一、根据句意及汉语提示填写单词。
1.He looked (伤心地) at me with tears in his eyes.
2.Lisa got into a (惊恐)when she saw the snake in her tent.
3.There is a new movie on in the cinema (在今晚)
4.After clearly realizing the (伤害) of smoking, he gave it up.
5.They (扔) their hats in the air to celebrate the victory yesterday.
二、用括号中所给单词的适当形式填空。
1.Teenagers should learn to make choices for (they).
2.The candle will stop (burn)without O2.
3.Tom was (bad)ill, so his mother took him to the hospital.
4.It began to rain heavily just when we were about (leave).
5.He lost everything, but (lucky)he didn't lose his life.
三、用方框中所给单词或短语的适当形式填空。
quick, happy, smoke, no way, catch fire
1.-Do you know Peter failed in the maths exam yesterday
- .He is always good at maths.
2.Be , Jane, or we'll miss the train to Xi'an!
3.We talked and laughed at the party. We had lots of fun.
4.The weather is very dry, so it is easy for the grass to .
5.People mustn't in public places.
四、根据汉语意思完成句子,每空一词。
1.学生们在学校学习过关于急救的知识。
The students learnt about at school.
2.如果你发现任何东西着火了,尽快拨打119。
Call 119 as soon as possible if you find anything is .
3.打开电视,咱们看看天气预报。
the TV and let's have a look at the weather report.
4.我很少在外用餐,主要是因为我喜欢在家做饭。
I seldom , mainly because I enjoy cooking at home.
5.当我朝着博物馆走去的时候,一个指示牌让我突然停了下来。
As I walked towards the museum, a sign made me .
提升素养
五、任务型阅读。
Long-term exercise has benefits, such as keeping many illnesses away and improving physical health. But we should choose the right way to exercise, because our body is easy to get hurt. The following is my advice.
Before exercise, slowly get into exercising. Do not warm up with a large number of activities. You can do some flexible stretching (拉伸) activities at the beginning to warm up your body. About ten minutes is enough. Before exercise, we should also take off the hard things in order to keep safe.
When doing sports, we must pay attention to safety. It's important to put on the proper sports clothes and shoes so that we can protect ourselves from getting hurt.Food and water offer energy so that we can keep moving forward. So we should eat and drink something healthy, ① vegetables and milk.We must drink water in time, especially in hot summer. When drinking, we should drink a little water many times because ② it is harmful to our health to drink too much water while exercising at a time. There are many things we can't do while and after exercising. For example, we shouldn't have meals or cold drinks just after exercise. It may cause illnesses.
1.How long is enough to warm up
.
2.What should we wear while exercising according to the passage
3.请结合文意,在文中 ① 处填入一个适当的介词,使上下文通顺、连贯。
.
请根据文中②处的句意,补全下面的句子,使句意不变,完整通顺。(每空仅限一词)
It our health to drink too much water while exercising at a time.
5.What else should we pay attention to when exercising
.
参考答案
一、1. sadly 2. panic 3. tonight 4. harm 5. threw
二、1. themselves 2. burning 3. badly worse 4.to leave 5.luckily
三、1. No way 2. quick 3. happily 4.catch fire 5. smoke
四、1.first aid 2. on fire 3. Turn on 4. eat out 5.stop short
五、1.About ten/10 minutes. 2.Proper sports clothes and shoes. 3. like 4. does harm to 5. We should choose a safe place to exercise and we should not exercise when we are sick.(言之有理即可)
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