Unit 8 Lesson 4 单词短语语法强化训练 2025-2026学年冀教版八年级英语下册

冀教版英语八年级下册Unit 8 Lesson 4 单词短语语法强化训练 1、 根据句意及首字母提示补全句子。 1. Typhoons are strong storms with powerful w______. 2. Typhoons o______ in the Western North Pacific every year. 3. Typhoons can bring heavy rain and help c______ down hot summers. 4. During a typhoon, the wind s______ can reach up to 225 kilometres per hour. 5. Wildfires are big, out-of-control f______ in forests or grasslands. 6. Wildfires can badly h______ animals, plants and the environment. 7. In 2023, Canada e______ many big forest fires. 8. Floods are huge a______ of water covering an area. 9. Floods can h______ a lot of people and destroy farms, buildings and roads. 10. The 1998 Changjiang River flood was a terrible natural d______ in China. 2、 单项选择。 1. Typhoons are strong storms ______ powerful winds. A. with B. for C. at D. on 2. Typhoons usually occur ______ the Western North Pacific. A. in B. on C. at D. for 3. Typhoons form when warm water from the ocean meets special wind ______. A. pattern B. patterns C. patternes D. patterning 4. Typhoons can bring heavy rain and help cool ______ hot summers. A. up B. down C. off D. away 5. During a typhoon, wind speeds can reach ______ to 225 kilometres per hour. A. up B. down C. over D. above 6. Wildfires are big, out-of-control fires ______ happen in natural places like forests. A. who B. which C. what D. where 7. They can badly hurt animals, plants and the environment, ______ they are dangerous to people living nearby. A. and B. but C. or D. so 8. Floods happen when there’s too much rain or when rivers ______. A. overflow B. overflows C. overflowing D. overflowed 9. The PLA troops fought ______ this terrible flood and protected millions of people. A. for B. against C. with D. to 10. They successfully kept major cities like Wuhan ______. A. safe B. safely C. safety D. safer 3、 用所给词的适当形式填空。 1. Typhoons are strong storms with ______ (power) winds. 2. Typhoons usually occur in the ______ (west) North Pacific. 3. During a typhoon, wind ______ (speed) can reach up to 225 km/h. 4. This can lead to trees ______ (fall) and buildings getting damaged. 5. Wildfires are big, out-of-control ______ (fire) in natural places. 6. They can badly hurt animals, plants and the ______ (environmental). 7. In 2023, Canada ______ (experience) many big forest fires. 8. Floods are huge amounts of water ______ (cover) a large area. 9. Floods can hurt a lot of people and ______ (destroy) farms and buildings. 10. The PLA troops fought against the flood and kept cities ______ (safe). 4、 语法填空。 Typhoons are strong storms with powerful winds. They usually occur in the Western North Pacific. Typhoons form when warm water from the ocean meets special wind patterns. Typhoons can bring heavy rain and help cool down hot summers. 1., they can be very dangerous and cause a lot of damage. During a typhoon, wind speeds can reach up to 225 kilometres per hour 2. even higher. This can lead to trees 3.______ (fall), buildings getting damaged, and some areas flooding. Wildfires are big, out-of-control fires. They happen in natural places like forests and grasslands. They can badly hurt animals, plants and the environment, 4.______ they are also dangerous to people living nearby. In 2023, Canada experienced many big forest fires, 5.______ (affect) an area of over 60,000 square kilometres. Floods are huge amounts of water 6.______ (cover) an area. They happen when there’s too much rain or when rivers overflow. Floods can hurt a lot of people and destroy farms, buildings and roads. In China, one of the biggest floods 7.______ (be) the 1998 Changjiang River flood. The PLA troops fought against this terrible flood 8.______ protected millions of people from drowning. They successfully kept major cities like Wuhan 9.______ (safe). Natural disasters are dangerous, but if we are prepared, we can reduce the damage 10.______ they cause. 参考答案与详细解析 1、 1. winds（风，复数形式，对应文中 “strong storms with powerful winds”） 2. occur（发生，对应文中 “Typhoons usually occur in the Western North Pacific”） 3. cool（冷却，对应文中 “help cool down hot summers”） 4. speeds（速度，复数形式，对应文中 “wind speeds can reach up to 225 kilometres per hour”） 5. fires（火，复数形式，对应文中 “out-of-control fires”） 6. hurt（伤害，对应文中 “badly hurt animals, plants and the environment”） 7. experienced（经历，过去式，对应文中 “In 2023, Canada experienced many big forest fires”） 8. amounts（数量，复数形式，对应文中 “huge amounts of water”） 8. hurt（伤害，对应文中 “Floods can hurt a lot of people”） 9. disaster（灾难，对应文中 “Natural disasters are dangerous!”） 2、 1. A 解析：with 表示 “带有、具有”，句意为 “台风是带有强风的强烈风暴”，与原文表述一致。 2. A 解析：表示 “在某个海域 / 区域” 用介词 in，in the Western North Pacific 是固定搭配。 3. B 解析：wind patterns 是固定短语，意为 “风的模式”，pattern 为可数名词，此处用复数形式表示泛指。 3. B 解析：cool down 是固定短语，意为 “使…… 变凉”，句意为 “台风能带来大雨，帮助给炎热的夏天降温”。 4. A 解析：up to 是固定短语，意为 “多达、达到”，句意为 “台风期间，风速能达到每小时 225 公里”。 5. B 解析：which 引导定语从句，先行词 fires 为事物，在从句中作主语，句意为 “野火是发生在森林等自然区域的失控大火”。 6. A 解析：and 表示并列关系，连接两个并列的句子，说明野火的两个危害：伤害环境和威胁人类安全。 7. A 解析：句子主语 rivers 为复数，时态为一般现在时，动词用原形 overflow，意为 “泛滥”。 9. B 解析：fight against 是固定短语，意为 “与…… 作斗争 / 对抗”，句意为 “解放军战士对抗这场可怕的洪水”。 10. A 解析：keep + 宾语 + 形容词 是固定结构，意为 “使…… 保持某种状态”，safe 为形容词，作宾语补足语。 3、 1. powerful 解析：形容词 powerful 修饰名词 winds，对应文中 “powerful winds”。 2. Western 解析：形容词 Western 修饰 North Pacific，对应文中 “Western North Pacific”。 3. speeds 解析：wind speeds 是固定短语，意为 “风速”，speed 为可数名词，用复数形式表示泛指。 4. falling 解析：固定搭配 lead to sb./sth. doing sth.，意为 “导致某人 / 某物做某事”，fall 的动名词形式为 falling。 5. fires 解析：fire 为可数名词，此处用复数形式 fires 表示泛指 “大火”。 6. environment 解析：定冠词 the 后接名词 environment，对应文中 “hurt the environment”。 7. experienced 解析：时间状语 In 2023 表示过去，句子用一般过去时，experience 的过去式为 experienced。 8. covering 解析：现在分词 covering 作后置定语，修饰 water，意为 “覆盖大片区域的水”。 9. destroy 解析：情态动词 can 后接动词原形，hurt 和 destroy 为并列谓语，用原形。 9. safe 解析：keep + 宾语 + 形容词 结构中，用形容词 safe 作宾语补足语，意为 “使城市安全”。 4、 1. However 解析：表示转折关系，前文提到台风的好处，后文转折说明其危险性，用 However。 2. or 解析：or 表示选择关系，意为 “风速能达到每小时 225 公里甚至更高”。 2. falling 解析：固定搭配 lead to sth. doing sth.，意为 “导致某物做某事”，fall 的动名词形式为 falling。 3. and 解析：表示并列关系，连接野火的两个危害：伤害环境和威胁人类安全。 4. affecting 解析：现在分词 affecting 作结果状语，意为 “影响了超过 6 万平方公里的区域”。 6. covering 解析：现在分词 covering 作后置定语，修饰 water，意为 “覆盖大片区域的水”。 7. was 解析：主语 one of the biggest floods 为单数，时态为一般过去时，be 动词用 was。 8. and 解析：表示并列关系，连接 fought against 和 protected 两个并列谓语。 9. safe 解析：固定结构 keep + 宾语 + 形容词，用形容词 safe 作宾语补足语。 10. that/which 解析：that/which 引导定语从句，先行词 damage 为事物，在从句中作 cause 的宾语。 学科网（北京）股份有限公司 $