Unit2知识点-F部分练习 2025-2026学年沪外教版英语七年级下册

七年级英语下册Unit2知识点-F部分练习 小试牛刀 A. 选用方框中的短语填空（每个限用一次） | in the shape of | for thousands of years | keep ... from | be covered by | dry up | 1. Yueya Spring is a lake __________ a new moon. 2. The spring has remained in the desert __________. 3. Mingsha Mountain helps __________ the spring __________ being covered by sand. 4. Groundwater keeps the spring from __________. 5. Without protection, the spring might __________ sand. B. 句型转换（改为一般疑问句并作肯定或否定回答） 1. Yueya Spring is in the Gobi Desert. 一般疑问句：________________________________________________ 肯定回答：________________ 否定回答：________________ 2. The geographic features keep the spring from being covered by sand. 一般疑问句：________________________________________________ 肯定回答：________________ 否定回答：________________ 3. You believe Yueya Spring should be named a Natural Wonder of the World. 一般疑问句：________________________________________________ 肯定回答：________________ 否定回答：________________ 配套练习 A. 单项选择（★） 从A、B、C、D中选择最佳答案。 1. What is the shape of Yueya Spring? A. A circle. B. A new moon. C. A star. D. A rectangle. 2. Where is Yueya Spring located? A. In a forest. B. In the Gobi Desert. C. In the mountains. D. In the ocean. 3. What keeps Yueya Spring from being covered by sand? A. The wind. B. The geographic features around it, especially Mingsha Mountain. C. The tourists. D. The rain. 4. What keeps Yueya Spring from drying up? A. Rainwater. B. Groundwater. C. Snowmelt. D. Artificial water supply. 5. What is the purpose of the video? A. To entertain viewers. B. To persuade people to vote for Yueya Spring as a Natural Wonder of the World. C. To teach geography. D. To sell tickets. B. 完成句子（★★） 根据视频脚本内容，用正确的词汇完成句子。 1. 今天，我们很高兴向大家介绍一个应该被命名为世界新自然奇观的地方。 Today we are very __________ to introduce to you a place that should be __________ a new Natural Wonder of the World. 2. 月牙泉是戈壁沙漠中一个形似新月的湖泊。 Yueya Spring is a lake in the __________ of a new moon in China’s Gobi Desert. 3. 你可能想知道月牙泉是如何在沙丘中存续了数千年的。 You may be wondering how Yueya Spring can __________ in the middle of the sand hills — for __________ of years, in fact. 4. 周围的地理特征，特别是鸣沙山，使其免于被沙漠中的沙子掩埋。 The geographic features around it, especially Mingsha Mountain, __________ it __________ being covered by sand in the desert. 5. 因此，我们相信月牙泉是最佳选择，应该被列入世界自然奇观。 For this reason, we __________ that Yueya Spring is the best choice and should be __________ to the Natural Wonders of the World. 拓展思考 Part 1（为月牙泉写一段简短的视频推荐词） 写一段话（至少5句）。说明它的位置、形状、特别之处以及为什么应该成为世界自然奇观。 使用以下表达：I would like to recommend, it is located, it looks like, it is special because, I believe it should be named __________________________________________________________________ __________________________________________________________________ __________________________________________________________________ __________________________________________________________________ __________________________________________________________________ Part 2（给同学写一段话，建议如何制作一个成功的推荐视频） 写一段话（至少5句）。包括脚本、画面、音乐等。 使用以下表达：To make a good video, you should, first, write, then, add, also, choose, don’t forget to, I think __________________________________________________________________ __________________________________________________________________ __________________________________________________________________ __________________________________________________________________ __________________________________________________________________ Part 3（为什么月牙泉在沙漠中存续数千年是奇迹？） 写一段话（至少5句）。解释自然地理特征如何保护它。 使用以下表达：It is amazing that Yueya Spring has survived for thousands of years because, the sand dunes, however, the mountain, also, groundwater, this shows __________________________________________________________________ __________________________________________________________________ __________________________________________________________________ __________________________________________________________________ __________________________________________________________________ 参考答案与解析 小试牛刀 A 1. in the shape of 2. for thousands of years 3. keep, from 4. drying up 5. be covered by 小试牛刀 B 1. Is Yueya Spring in the Gobi Desert? Yes, it is. / No, it isn’t. 2. Do the geographic features keep the spring from being covered by sand? Yes, they do. / No, they don’t. 3. Do you believe Yueya Spring should be named a Natural Wonder of the World? Yes, I do. / No, I don’t. 配套练习 A 1. B 2. B 3. B 4. B 5. B 配套练习 B 1. happy, named 2. shape 3. remain, thousands 4. keep, from 5. believe, added 拓展思考（示例） Part 1 I would like to recommend Yueya Spring in the Gobi Desert. It is located in China’s Gansu Province. It looks like a new moon, which is very rare in a desert. It is special because it has survived for thousands of years without being covered by sand. I believe it should be named a Natural Wonder of the World. Part 2 To make a good video, you should first write a clear script with an introduction, body, and conclusion. Then, add beautiful pictures or video clips of the place. Also, choose soft background music that fits the mood. Don’t forget to explain why the place is special. I think a short, persuasive video is best. Part 3 It is amazing that Yueya Spring has survived for thousands of years because deserts are harsh and sand dunes move constantly. However, the surrounding mountains block the sand from covering the spring. Also, groundwater keeps the lake from drying up. This shows how clever nature can be. It is truly a hidden treasure. 1 学科网（北京）股份有限公司 $