Unit3知识点-Assessment练习 2025-2026学年译林版八年级英语下册

八年级英语下册Unit3知识点-Assessment练习 小试牛刀 A. 用所给动词的适当形式填空（一般过去时 / 现在完成时） 1. I __________ (visit) the Great Barrier Reef online last night. It was amazing! 2. Digital Dunhuang __________ (provide) online tours since 2016. 3. Simon __________ (never, see) the CN Tower in person, but he has watched videos about it. 4. Amy __________ (watch) a vlog about Niagara Falls yesterday. 5. My parents __________ (travel) to many countries, but they have never been to Australia. B. 选用方框中的短语填空（每个限用一次） | in person | broaden my horizons | thanks to | all kinds of | high-quality | 1. ____________________ the internet, I can explore the world from home. 2. Online travel helps me ____________________ without leaving my room. 3. The website offers ____________________ 3D images of the Mogao Caves. 4. You can see ____________________ sea animals on the Great Barrier Reef online tour. 5. I prefer to see famous places ____________________, not just on a screen. C. 句型转换（改为一般疑问句并作肯定或否定回答） 1. Digital Dunhuang has provided online tours since 2016. 一般疑问句：________________________________________________ 肯定回答：________________ 否定回答：________________ 2. Amy watched a vlog about the CN Tower yesterday. 一般疑问句：________________________________________________ 肯定回答：________________ 否定回答：________________ 3. You have learned about popular attractions around 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. Which tense is used to talk about an action that happened at a specific time in the past? A. Simple present. B. Simple past. C. Present perfect. D. Future simple. 2. Which sentence is in the present perfect tense? A. I visited the Eiffel Tower last year. B. She has been to the Great Barrier Reef. C. They will go to Paris next week. D. He goes to school by bus. 3. —Have you ever seen Niagara Falls? —Yes, I __________. A. have B. did C. was D. am 4. Which of the following is an example of a popular attraction mentioned in this unit? A. The Great Wall. B. Digital Dunhuang. C. The Louvre Museum. D. All of the above. 5. What is one advantage of online travel according to the unit? A. It is expensive. B. You can see places without leaving home. C. You need a lot of time. D. It is not real. B. 完成句子（★★） 根据本单元所学内容，用正确的词汇完成句子。 1. 我了解更多世界各地的热门景点。 I know more about popular __________ around the world. 2. 我能分辨一般过去时和现在完成时的区别并正确使用它们。 I can tell the __________ between the simple past and present perfect tenses and use them correctly. 3. 我能用本单元的新单词谈论和写关于旅行的事。 I can talk and write about a __________ with the new __________ in this unit. 4. 我知道如何通过互联网了解世界和开阔视野。 I know how to learn about the world and __________ my __________ via the internet. 5. 我的行动计划是每天练习一个现在完成时句子。 My action __________ is to practise one present __________ sentence every day. 拓展思考 Part 1（写一段自我评估：你在这单元学到了什么？哪里需要加强？） 写一段话（至少5句）。你掌握了哪些内容？哪些部分还需要练习？你的行动计划是什么？ 使用以下表达：I have learned, I am good at, I need to spend more time on, my action plan is to, I will __________________________________________________________________ __________________________________________________________________ __________________________________________________________________ __________________________________________________________________ __________________________________________________________________ Part 2（描述一次你在线旅行的经历，并说明它如何开阔了你的视野） 写一段话（至少5句）。你在线探索了哪里？你看到了什么？你学到了什么新东西？ 使用以下表达：I had an online tour to, I saw, I learned that, it broadened my horizons because, I think online travel is __________________________________________________________________ __________________________________________________________________ __________________________________________________________________ __________________________________________________________________ __________________________________________________________________ Part 3（为什么通过互联网了解世界对学习有帮助？） 写一段话（至少5句）。解释互联网如何帮助我们接触不同文化、历史和自然，即使不出门。 使用以下表达：The internet helps us learn about the world because, we can access, for example, without travelling, we can also, this is important because, I believe __________________________________________________________________ __________________________________________________________________ __________________________________________________________________ __________________________________________________________________ __________________________________________________________________ 参考答案与解析 小试牛刀 A 1. visited (一般过去时，last night) 2. has provided (现在完成时，since 2016) 3. has never seen (现在完成时) 4. watched (一般过去时，yesterday) 5. have travelled (现在完成时) 小试牛刀 B 1. Thanks to 2. broaden my horizons 3. high-quality 4. all kinds of 5. in person 小试牛刀 C 1. Has Digital Dunhuang provided online tours since 2016? Yes, it has. / No, it hasn’t. 2. Did Amy watch a vlog about the CN Tower yesterday? Yes, she did. / No, she didn’t. 3. Have you learned about popular attractions around the world? Yes, I have. / No, I haven’t. 配套练习 A 1. B（一般过去时表示过去特定时间发生的动作） 2. B（has been 是现在完成时） 3. A（现在完成时的简短回答：Yes, I have.） 4. B 5. B（在线旅行的优点是足不出户看世界） 配套练习 B 1. attractions 2. differences 3. trip, words 4. broaden, horizons 5. plan, perfect 拓展思考（示例） Part 1 I have learned about many popular attractions around the world and how to use the present perfect tense. I am good at talking about online travel, but I need to spend more time on the difference between simple past and present perfect. My action plan is to do five grammar exercises each day. I will also watch online tours to learn new words. Part 2 I had an online tour to the Louvre Museum. I saw famous paintings like the Mona Lisa. I learned that art can tell stories about history and culture. It broadened my horizons because I never knew about French art before. I think online travel is a great way to learn when I can’t go abroad. Part 3 The internet helps us learn about the world because we can access videos, photos, and articles about any place. For example, without travelling, we can see the Northern Lights or the Pyramids. This is important because it saves time and money and makes learning fun. I believe everyone should use online resources to explore the world and become more open-minded. 1 学科网（北京）股份有限公司 $