Unit 2 Amazing numbers (词汇&语言点练习)2025-2026学年沪教版（2024）八年级英语上册

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8A Unit 2 Amazing numbers 基础语言点练习 Class_____________ Name______________ Part I (Vocabulary部分) 同根词 一、根据词性写出已给单词的同根词： 1flight n.航程 ___________________v. 飞行，航行 2.challenge n.挑战 _____________adj.具有挑战性的 3. hesitation n.犹豫 __________________v.犹豫 4. wonder v.想知道；琢磨 __________n.奇迹 __________adj.极好的；精彩的 __________adv.较好地 5.agree v.同意_______________n.同意 ________________ v.不同意 6.currently adv.目前；当前 _______________ adj.当前的；现在的 7.sharply adv.急剧地 _______________ adj.急剧的；尖锐的 8. represent v.代表 __________________ n.代表 9.exactly adv.准确地；确切地 ________________ adj. 准确的；精确的 二、用括号内单词的正确形式填空： 1. I checked the _______________ (fly) schedule and found a convenient one for my trip. 2. The little girl ____________ the boy to a _______________ game. (challenge) 3. The old man answered the king’s question without _______________(hesitate). 4. She ___________ where to find a ____________ place to have a rest. (wonder) 5. I want to go on a trip by myself, but my parents ________________(agree). 6. ______________(current), about 60% of the world’s population live in Asia. 7. The population in this area falls ______________(sharp). 8. The artist's painting is a powerful ________________________ (represent) of nature's beauty. 9. Researchers do not know ______________ (exact) why this happened. ************************************************************************************* Part II (Reading部分) 一、用括号内单词的正确形式填空： 1. He is the ___________ (one) person to challenge this difficult game. 2. The king was very _______________(surprise) when the old man only wanted rice as the prize. 3. After ____________(think) about the prize for a moment, he agreed to offer it. 4. The king ordered his man __________________(collect) a bag of rice. 5. The king didn’t have enough rice _____________(give) the old man. 6. Instead of ______________(use) tally sticks, people began using different abstract symbols to represent different numbers. 7. The ancient Romans ______________ (write) numbers in a different way. 8. Roman numerals are not as common as Arabic numerals probably because they are too difficult _________________(use). 二、用合适的介词填空： 1. ______ ancient times, people develop different counting methods. 1. Each tally stick stands _______a thing we want to count, such as an animal or a bag of rice. 2. Thanks _________ the Arabs, the way of writing numbers in different abstract symbols spread to Europe and across the world. 3. This way of writing numbers is known _________ Arabic numerals. 4. Today, we still see Roman numerals _________ clock faces, _______ buildings or ________ books. 三、用合适的连词填空： 1. __________ you win the game, you can have any prize. 2. Finally, the old man won, _________ the king had to give the old man the rice he wanted. 3. Tally sticks are easy to understand, _________ it can take a long time to write down large numbers. 四、用括号内提示词翻译句子： 我自己解决了这个问题，没有寻求我父母的帮助。（instead of, ask for help） ______________________________________________________________________________________ 8A Unit 2 Amazing numbers 基础语言点练习 答案 Part I (Vocabulary部分) 同根词 一、根据词性写出已给单词的同根词： 1flight n.航程 fly v. 飞行，航行 2.challenge n.挑战 challenging adj.具有挑战性的 3. hesitation n.犹豫 hesitate v.犹豫 4. wonder v.想知道；琢磨 wonder n.奇迹 wonderful adj.极好的；精彩的 wonderfully adv.较好地 5.agree v.同意 agreement n.同意 disagree v.不同意 6.currently adv.目前；当前 current adj.当前的；现在的 7.sharply adv.急剧地 sharp adj.急剧的；尖锐的 8. represent v.代表 representation n.代表 9.exactly adv.准确地；确切地 exact adj. 准确的；精确的 二、用括号内单词的正确形式填空： 1. I checked the flight (fly) schedule and found a convenient one for my trip. 2. The little girl challenged the boy to a challenging game. (challenge) 3. The old man answered the king’s question without hesitation (hesitate). 4. She wondered where to find a wonderful place to have a rest. (wonder) 5. I want to go on a trip by myself, but my parents disagree. (agree). 6. Currently (current), about 60% of the world’s population live in Asia. 7. The population in this area falls sharply (sharp). 8. The artist's painting is a powerful representation (represent) of nature's beauty. 9. Researchers do not know exactly (exact) why this happened. ************************************************************************************* Part II (Reading部分) 一、用括号内单词的正确形式填空： 1. He is the first (one) person to challenge this difficult game. 2. The king was very surprised (surprise) when the old man only wanted rice as the prize. 3. After thinking (think) about the prize for a moment, he agreed to offer it. 4. The king ordered his man to collect (collect) a bag of rice. 5. The king didn’t have enough rice to give (give) the old man. 6. Instead of using (use) tally sticks, people began using different abstract symbols to represent different numbers. 7. The ancient Romans worte (write) numbers in a different way. 8. Roman numerals are not as common as Arabic numerals probably because they are too difficult to use (use). 二、用合适的介词填空： 1. In ancient times, people develop different counting methods. 1. Each tally stick stands for a thing we want to count, such as an animal or a bag of rice. 2. Thanks to the Arabs, the way of writing numbers in different abstract symbols spread to Europe and across the world. 3. This way of writing numbers is known as Arabic numerals. 4. Today, we still see Roman numerals on clock faces, on buildings or in books. 三、用合适的连词填空： 1. If you win the game, you can have any prize. 2. Finally, the old man won, so the king had to give the old man the rice he wanted. 3. Tally sticks are easy to understand, but it can take a long time to write down large numbers. 四、用括号内提示词翻译句子： 我自己解决了这个问题，没有寻求我父母的帮助。（instead of, ask for help） I solve the problem by myself instead of asking my parents for help. 学科网（北京）股份有限公司 $