Unit 8 Lesson 1 Listening and Speaking课时基础练-2024-2025学年仁爱科普版2024英语七年级下册

Unit 8 Our Blue Planet L1 Listening&Speaking 一、词语运用 1. There are eight __________ in the solar system(太阳系). 2. It's about two k__________ from my home to school. 3. The __________ (east) countries have different cultures. 4. _______ (Million) of tourists visit this place every year. 5. The Bohai Sea is an i__________ sea in the north-east China. 6. The Pacific O_______ is the largest ocean in the world. 7. The river runs t__________ the forest. 8. Lake Baikal is an old f__________ lake on the earth. 二、句型转换 1. The river is 500 metres long.（对划线部分提问） _______ _______ is the river? 2. It is over 25 million years old.（改为同义句） It is _______ _______ 25 million years old. 3. The city is in the eastern part of the country.（对划线部分提问） _______ _______ the city? 4. The ocean is very large.（改为感叹句） _______ _______ the ocean is! ！ 三、汉译英 1. 地球是太阳系中的一颗行星。The earth is a ____________ in the solar system. 2. 太平洋是世界上最大的海洋。The _________ _________ is the largest ________ in the world. 3. 这座桥大约有500米长。This bridge is _________500 ________ ________. 4. 从我家到学校有两千米。It's two ____________ from my home ________ school. 5. 阳光穿过窗户照进来。The sunlight shines _____________the window. 6. 中国是一个东方国家。China is an ____________ country. 7. 淡水对我们非常重要。____________ is very important _______ us. 8. 这个城市有一百万人口。This _________ has a population of one ____________. 9. 那个小镇位于内陆。That small town is located ____________. 10. 风正从东北方向吹来。The wind is ____________(blow) from the ____________. 四、阅读表达 Amazing Waterscapes（水景） There are many famous waterscapes in the world. Let's learn about some of them. The Pacific Ocean is one of the four big oceans. It's very large and deep. Niagara Falls is in North America. It's 99 meters high. The water falls down, and it looks really great. The Nile River runs through eastern Africa. It's 6,671 kilometers long. It's important to the people there. They use its water for many things. Lake Baikal is an old freshwater lake. It's over 25 million years old. There are many special things in it. The Bohai Sea is an inland sea in northeast China. It's important for fishing and sea - transport. Huangguoshu Waterfall in Guizhou, China, is also amazing. It's about 100 meters wide and 80 meters high. These waterscapes are all very interesting. They show us the beauty of nature. 1. Where is Niagara Falls? ____________________________________________ 2. How long is the Nile River? ____________________________________________ 3. What is special about Lake Baikal? ____________________________________________ 4. What is the Bohai Sea important for in China? ____________________________________________ 5. How wide is Huangguoshu Waterfall? ____________________________________________ 1 学科网（北京）股份有限公司 U8-L1 Listening&Speaking 参考答案 一、词语运用 答案：1. planets；2. kilometers；3. eastern；4. Millions；5. inland；6. Ocean；7. through；8. freshwater。 1. 太阳系中有八颗行星，“行星”是“planet”，前面有“eight”，所以用复数形式“planets”。 2. 从家到学校大约两千米，“千米”是“kilometer”，前面有“two”，用复数“kilometers”。 3. 修饰名词“countries”要用形容词，“east”的形容词形式是“eastern”，表示“东方的”。 4. “millions of”表示“数百万的”，句首首字母大写，所以填“Millions”。 5. 渤海是中国东北的一个内海，“内海”可以用“inland sea”表示，所以填“inland”。 6. 太平洋是世界上最大的海洋，“太平洋”是“the Pacific Ocean”，所以填“Ocean”。 7. 河流穿过森林，“穿过（内部）”用“through”，所以填“through”。 8. 贝加尔湖是地球上一个古老的淡水湖，“淡水的”是“freshwater”，所以填“freshwater”。 二、句型转换 答案：1. How long；2. more than；3. Where is；4. How large。 1. 对“500 metres long”（长度）提问，用“How long”，表示“多长”。 2. “over”表示“超过”，与“more than”同义。 3. 对“in the eastern part of the country”（地点）提问，用“Where is”。 4. 感叹句的结构之一是“How + 形容词/副词 + 主语 + 谓语！”，这里“large”是形容词，所以用“How large”。 三、汉译英 答案：1. planet；2. Pacific Ocean；ocean；3. about；metres long；4. kilometers；to；5. through； 6. eastern；7. Freshwater；to；8. city；million；9. inland；10. blowing；northeast。 1. “行星”是“planet”，所以填“planet”。 2. “太平洋”是“the Pacific Ocean”，“海洋”是“ocean”，所以依次填“Pacific Ocean；ocean”。 3. “大约”可以用“about”，“500米长”是“500 metres long”，所以依次填“about；metres long”。 4. “千米”是“kilometer”，前面有“two”，用复数“kilometers”，“from...to...”表示“从……到……”，所以依次填“kilometers；to”。 5. “穿过（内部）”用“through”，所以填“through”。 6. “东方的”是“eastern”，所以填“eastern”。 7. “淡水”是“Freshwater”，“对某人重要”是“be important to sb.”，所以依次填“Freshwater；to”。 8. “城市”是“city”，“一百万”是“one million”，所以依次填“city；million”。 9. “在内陆”是“inland”，所以填“inland”。 10. “正在吹”用现在进行时“be + 动词现在分词”，“blow”的现在分词是“blowing”，“东北方向”是“northeast”，所以依次填“blowing；northeast”。 四、阅读表达 1. 【答案】It is in North America. 解析：：文中明确提到“Niagara Falls is in North America.” ，所以尼亚加拉瀑布位于北美洲。 2. 【答案】It is 6,671 kilometers long. 解析：：从“The Nile River runs through eastern Africa. It's 6,671 kilometers long.”可知，尼罗河长度为6671千米。 3. 【答案】It is an old freshwater lake and it's over 25 million years old. 解析：：根据“Lake Baikal is an old freshwater lake. It's over 25 million years old.”，贝加尔湖的特别之处在于它是古老的淡水湖且有超过2500万年的历史。 4. 【答案】It is important for fishing and sea - transport. 解析：：由“The Bohai Sea is an inland sea in northeast China. It's important for fishing and sea - transport.”可知，渤海在中国对于渔业和海上运输很重要。 5. 【答案】It is about 100 meters wide. 解析：：依据“Huangguoshu Waterfall in Guizhou, China, is also amazing. It's about 100 meters wide and 80 meters high.”，黄果树瀑布大约100米宽。 $$