Unit6 When was it invented重点专练 -2024-2025学年人教版九年级英语全册

九年级人教版Unit6 When was it invented?重点专练 一、根据首字母提示补全单词 1. The p_ of the new car is so high that few people can afford it. 2. We should take action to protect the e_ from being polluted. 3. The s_ of the sun - glasses is very special and it looks cool. 4. The c_ of this factory are sold to many countries around the world. 5. The old man is very c_ about his health and he exercises every day. 二、用所给单词的适当形式填空 1. The _ (salt) in the soup is not enough. You can add some more. 2. The little boy is _ (please) with the gift his mother gave him. 3. The _ (Canada) singer has a beautiful voice and is very popular. 4. The _ (accident) discovery of penicillin has saved many lives. 5. The workers are _ (divide) into two groups to finish the task. 6. The new - style shoes _ (invent) by a young designer last year. 7. This kind of bike is _ (wide) used in the countryside. 8. The _ (popular) of smart phones has changed our way of life. 9. The _ (nation) flag is rising in the wind. 10. He _ (mention) that he would go to Beijing on business next week. 三、从方框中选择合适的词并用其正确形式填空translate, lock, smell, remain, believe 1. The door _ when I left the room. 2. The flower _ sweet. I like it very much. 3. The book _ into many languages since it was published. 4. He _ silent all the time during the meeting. 5. It is _ that the earth is round. 四、根据汉语意思完成句子 1. 据说篮球是由一位名叫詹姆斯 奈史密斯的博士发明的。 _ _ _ that basketball was invented by a doctor named James Naismith. 2. 电话是什么时候发明的? _ _ the telephone _? 3. 他们每天用电脑工作。 Computers _ _ _ work by them every day. 4. 这个网站可以用来获取很多信息。 This website can _ _ _ get a lot of information. 5. 茶直到六世纪和七世纪才传到韩国和日本。 Tea _ _ _ Korea and Japan until the 6th and 7th centuries. 五、句型转换 1. The light bulb was invented by Thomas Edison. (对划线部分提问) _ _ the light bulb _ by? 2. They use knives for cutting things. (改为被动语态) Knives _ _ for cutting things. 3. The story happened in 1998.(对划线部分提问) _ _ the story _? 4. The pen is used to write. (改为同义句) The pen is used _ _. 5. The shoes are made of leather. (对划线部分提问) _ _ the shoes _ of? 六、翻译句子 1. 这项发明对人们的生活产生了很大影响。 ——————————————————————— 2. 我们学校每年都种很多树。 ——————————————————————— 3. 这个手机是中国制造的。 ——————————————————————— 4. 土豆是什么时候被带到欧洲的? ——————————————————————— 5. 篮球是一项深受世界各地人们喜爱的运动。 ——————————————————————— 九年级人教版Unit6 When was it invented?重点专练答案 一、根据首字母提示补全单词 1. price 2. environment 3. style 4. products 5. careful 二、用所给单词的适当形式填空 1. salt 2. pleased 3. Canadian 4. accidental 5. divided 6. were invented 7. widely 8. popularity 9. national 10. mentioned 三、从方框中选择合适的词并用其正确形式填空 1. was locked 2. smells 3. has been translated 4. remained 5. believed 四、根据汉语意思完成句子 1. It is said 2. When was; invented 3. are used for 4. be used to 5. wasn't brought to 五、句型转换 1. Who was; invented 2. are used 3. When did; happen 4. for writing 5. What are; made 六、翻译句子 1. This invention has had a great influence on people's lives. 2. Many trees are planted in our school every year. 3. This mobile phone is made in China. 4. When were potatoes brought to Europe? 5. Basketball is a sport loved by people all over the world. 学科网(北京)股份有限公司 $$