Unit 4 The wonders of Nature Section A 1a-1d 基础巩固练习（一）2025-2026学年人教版八年级下册英语

**基本信息** 初中英语Unit 4 Section A 1a-1d新授课同步练，以"词汇积累-句型应用-综合转换"为分层路径，通过梯度化题型巩固自然奇观主题语言知识，提升语言能力与思维品质。 **分层设计** |层次|知识覆盖|设计特色| |----|----------|----------| |基础积累|核心词汇（wonders, clear等）|首字母填空结合语境强化词汇记忆，10题占比38%| |基础应用|短语与句型结构（around the world, as...as等）|汉译英（5题）与选词填空（6题）结合主题短语应用，占比42%| |综合运用|语法功能与句子转换|句型转换（5题）训练感叹句、疑问句等语法功能，占比20%，体现从单一到综合进阶|

Unit 4 The wonders of Nature Section A 1a-1d 基础巩固练习（一） Ⅰ. 根据句意和首字母提示写出所缺失的单词（共10小题） 根据句子语境及首字母提示，写出单词的正确形式，每空一词。 1. The Great Wall is one of the greatest natural and man-made w__________ in the world. 2. The river is very c__________. We can see small fish swimming in it clearly. 3. Mount Tai is very tall and it has amazing v__________ at the top. 4. Many tourists come to visit this beautiful lake every s__________. 5. The waterfall looks so wonderful. It’s hard to b__________ my eyes. 6. The mountain r__________ over 1000 meters above the sea level. 7. I have never seen such a f__________ natural wonder before. 8. Let’s climb to the top of the mountain and enjoy the full s__________. 9. The wind blows gently and makes the lake s__________ and peaceful. 10. Natural wonders are the most p__________ gifts from nature. Ⅱ. 根据汉语意思完成句子，每空一词（共5小题） 根据中文提示补全英文句子，每空仅限一词。 1. 我想要去看看世界各地的自然奇观。 I want to see the natural wonders __________ __________ __________. 2. 这座大山看起来和我想象的一样壮观。 This mountain looks __________ great __________ I imagined. 3. 成千上万的游客来参观这个美丽的瀑布。 __________ __________ tourists come to visit this beautiful waterfall. 4. 山顶的景色美得令人难以置信。 The view on the top of the mountain is __________ beautiful __________ believe. 5. 大自然充满了神奇的事物。 Nature __________ __________ __________ amazing things. Ⅲ. 按要求完成句子，每空一词（共5小题） 根据括号内的要求改写句子，每空仅限一词。 1. The lake is very beautiful.（改为感叹句） __________ __________ the lake is! 2. This mountain is about 1500 meters high.（对画线部分提问） __________ __________ is this mountain? 3. They have visited many natural wonders.（改为一般疑问句） __________ they __________ many natural wonders? 4. I think the waterfall is fantastic.（对画线部分提问） __________ do you __________ of the waterfall? 5. The view is amazing. It makes me excited.（合并为一句） The view is __________ amazing __________ it makes me excited. Ⅳ. 选词填空（7选6，共6小题） 从方框中选择合适的词或短语填空，每词/短语仅用一次，有一项多余，只填写字母序号。 A. thousands of B. at the top of C. be full of D. in the world E. as…as F. too…to G. believe in 1. Nothing is impossible __________ if we try our best. 2. __________ people travel to natural scenic spots every holiday. 3. The small village __________ fresh air and beautiful flowers. 4. The scenery __________ the mountain is the most beautiful. 5. The story is __________ amazing __________ believe. 6. This lake is __________ clean __________ a mirror. 参考答案 Ⅰ. 根据句意和首字母提示写出所缺失的单词 1. wonders 2. clear 3. views 4. season 5. believe 6. rises 7. fantastic 8. sight 9. smooth 10. perfect Ⅱ. 根据汉语意思完成句子，每空一词 1. around the world 2. as; as 3. Thousands of 4. too; to 5. is full of Ⅲ. 按要求完成句子，每空一词 1. How beautiful 2. How high 3. Have; visited 4. What; think 5. so; that Ⅳ. 选词填空（7选6） 1. D 2. A 3. C 4. B 5. F 6. E 学科网（北京）股份有限公司 $