Unit 8 Safe and sound Assessment & Further study 课时练习 - 2025-2026学年译林版（2024）八年级英语上册

8A Unit 8 Safe and sound Assessment & Further study 课时练习 一、根据句意及汉语提示写出单词。 1. The book shows characters solving problems in different life (情况）creatively. 2. Maria's sweet (嗓音) made the school choir performance even more beautiful. 3. The (紧张的) student smiled with relief when he saw the easy test questions. 4. Everyone passed the Maths test (除……之外) Tom, but he made up his mind to study harder. 5.The weather was (糟糕的) yesterday, but today the sun is shining brightly again. 二、用括号中所给单词的正确形式填空。 1. My little brother’s smile (appear) after hearing the bad news. 2. Though feeling (fear) at first, Mia proudly sang her solo at the school concert. 3.The birds (sing) cheerfully when we had our morning picnic in the park. 4. After cleaning my glasses, I could see the whiteboard (clear) from the back row. 5.When I found my poor dog under the tree,he was still (life), but very weak. 三、单项选择。 ( )1.-Our parents often us not to talk with strangers on the Internet. -That's true. As teenagers, we should learn to protect ourselves. A. warn B.invite C.control D.promise ( )2.They were playing football in the playground the heavy shower suddenly came. A.since B.while C.if D.when ( )3. My sister goes back to Huaiapos;an for the Mid-Autumn Festival every year last year because she was busy with her work in Nanjing. A.including B.since C.except D.till ( )4.-I called you yesterday, but you didn't answer. -Sorry.I a report on animal protection. A.read B.am reading C.was reading D. will read ( )5. If there is a big fire in your house, you should A. get out to stay high to ground B. try to get something important first C. get out of the building as soon as possible D.cover your mouth and nose with a dry towel 四、阅读短文，从方框中选择适当的单词或短语并用其正确形式填空，使短文通顺，意思完整，每个单词或短语限用一次。 keep; easy; look forward to; give; on Field trip days are often the best days of the whole school year. Some students 1 this day from the beginning of each term! It is important for you to follow some basic rules 2 the trip safe and enjoyable. Don't be rude on the bus. You don't want your day to end 3 , do you? Misbehaviour(不当行为) on the bus can get you into trouble and cause a bad day. Don't be careless. Listen carefully when the teacher 4 information. Don't be careless 5 your own, or your trip could end badly. at a time; safe; so; natural; they Respect(尊重) the protectors. You should respect your protectors and listen to 6 , It's protectors' duty to look after so many students 7 . They can't give too much attention to one"squeaky wheel", 8 they will not be friendly to any bad behaviour. Respect 9 . Some field trips will take you to get close to animals or plants. For your own safety, be careful with possible danger and don't think you can tug, pull or touch things 10 . Keep an eye on the clock. If you are supposed to meet your group for lunch or for loading onto the bus, you should keep an eye on the time. Follow these tips, and you can have a happy trip. 五、阅读理解。 Earthquakes are one of the most terrifying natural disasters. They destroy cities and create other disasters, such as fires, landslides and tsunamis. Climate change is causing increases in other natural disasters, like wildfires and hurricanes. So could it make earthquakes more common too? The biggest and most dangerous type of earthquake is the movements of the plates. Heat coming from deep within the planet causes these plates to move an average of 1.5 centimetres per year, making them rub up against each other. The pressure in those areas builds until it reaches a breaking point where the plates will move suddenly, releasing energy that causes earthquakes. Unlike other disasters, it's difficult to predict when earthquakes will happen, making planned evacuations impossible. Unluckily,climate change could make quakes happen more often. With global warming, glaciers(冰川) are melting at an increased rate. "When melted glacier water flows off land and into the sea, the land that used to sit underneath it rises,"said John Cassidy, an earthquake seismologist at the Geological Survey of Canada. It's the same principle as when a child pushes a pool noodle below the surface and then lets it go: The noodle stays down as long as there's pressure from above, but as soon as that pressure is released, it rises back up. When this happens, pressure differences can cause earthquakes. More concerning than glacial-melt earthquakes are those that could be caused by an increase in sea level. As sea levels rise, pressure underwater on the seafloor also goes up. However, Cassidy is uncertain whether sea level rise would make these big quakes happen faster.He stressed that when they do happen, climate change will make them more dangerous. Tsunamis caused by earthquakes will reach farther inland. Warmer oceans will lead to increased rainfall, which will raise the danger of landslides. There's still a lot scientists have to learn. "It's an important topic that we'll see a lot of information coming out in the coming years,"Cassidy said."But no matter what we've discovered, it's not good news." ( )1.What does Paragraph 2 mainly talk about? A. The danger of the heat. B. Why the plates move. C. The problem of the pressure. D. How the earthquake happens. ( )2. What does the underlined word "evacuations"in Paragraph 3 probably mean? A. Medical assistance systems. B. Emergency rescue operations. C. Reconstruction plans after disasters. D. Actions to move people from dangerous areas. ( )3.How does the author explain that climate change causes earthquakes? A. By using what an expert said. B. By comparing it with other things. C. By giving an interesting example. D. By telling it from pool noodle. ( )4. What will scientists have to do in the future? A. They have to face global warming. B. They will prevent sea level rising. C. They should further study earthquakes. D. They need take action to stop disasters. 参考答案： 一、1.situations 2.voice 3.nervous 4.except 5.terrible 二、1.disappears 2.fearful 3.were singing 4.clearly 5.alive 三、1-5ADCCC 四、1.look forward to 2.to keep 3.easily 4.gives 5.on 6.them 7.at a time 8.so 9.nature 10.safely 五、1-4DDCC 学科网（北京）股份有限公司 $$