成都市2025学年八年级上学期Unit 2 单元测试卷（二） 英 语 听力 略 第二部分 语言知识运用（共20小题；计40分） 五、阅读下面短文，从方框内的选项中选出可以填入空白处的最佳选项。（共5小题；每小题2分，计10分） A. be careful with B. clean up C. give us a lift D. go shopping E. no matter It was a busy but nice Sunday. When I got up in the morning,my parents asked if I wanted to 26._____ with them. I agreed and then we went to the supermarket. On the way back, it started to rain, but we didn't bring an umbrella. Luckily, we met a friend of my mum. She offered（主动提出）to 27._____ After lunch, we started to 28._____ the house. We three shared the housework. My job was to tidy the kitchen. Mum reminded me to 29._____ the glass cups when putting them away. It took us three hours to finish the cleaning. However, 30._____ how tired we were,our faces wore big smiles when we saw the tidy house. On this day, I learned that sharing housework is meaningful for a family. 六、补全对话。根据对话内容，从方框中选出适当的选项补全对话。（共5小题；每小题2分，计10分） A: Mum's birthday is coming. Let's prepare a gift for her. B: OK. 31._____ A: Let's do something special this year. 32._____ B: Yes. She always watches them when she's sad. A: So I want to make a video（视频）for her. 33._____ At the end of the video, we say"Happy Birthday, Mum!" together. B: Great idea! Can I tell Dad about this 34._____ A: No, let's make it a surprise. Mum must be the first one to know about this———it's her birthday gift. B: You' re right. 35._____ A. He can help us film the video. B. How about a scarf or a cookbook C. A surprise can make her birthday more meaningful. D. Do you remember that Mum recorded many videos of us E. I want to show her all the things she has done for the family. 七、完形填空。阅读下面短文，根据短文内容，从A、B、C三个选项中选出可以填入空白处的最佳选项。（共10小题；每小题2分，计20分） Science is everywhere. This evening, I discovered it in our 36._____ . As Mum made soup,I 37._____ oil（油）covered handle the water. This was so 38._____ to me. I thought for a while and asked Mum about it. Mum said, "This is because of the oil's lower density（更低的密度）。 spoon That makes it 39._____ on water, just like wood（木头） on a river." Then she used a glass spoon. When she put its handle into 40._____soup, the end stayed cool. Mum smiled, "Metal（金属的）handles easily get hot, but glass doesn't, as it's a poor heat conductor（热导体）. So it can 41._____ the heat 'travelling' through it." Later, I helped 42._____ carrots. The knife's thin blade makes cutting easy. "Smaller area means greater pressure（压强）, like big schoolbag belts help you bear 43._____ books better!" Mum added. thin blade When water steam fogged the window, Mum said, "Look! Water steam gets together on cold glass.""It's like our breath on winter mornings," I said with 44._____ . "Exactly!"Mum smiled. Learning isn't just in books. There is so much more happening out there. 45._____ me to explore. （ ... ...
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