《2025年黄冈状元成才路状元大课堂七年级英语下册通用版》

2a Listen to the conversation and fill in the blanks with correct adjectives. 听对话并用正确的形容词填空。
/ˈweɪstwɔːtə(r)/ (名词) 废水
巧记: waste(n. 废弃物)+water(n. 水) =wastewater
Helen—海伦
Fu Xing—付星
Helen: Hi, Fu Xing. How was your school trip to the wastewater plant? Was it boring? —Was/Were+主语+其他?
—Yes, 主语+was/were./No, 主语+wasn’t/weren’t.
嗨,付星。你们去污水处理厂的学校旅行怎么样? 无聊吗?
not... at all 一点也不;完全不
Fu Xing: No, it wasn’t at all. It was really interesting! 不,一点儿也不(无聊)。非常有趣!
Helen: Wow! What did you see? 哇! 你们看到了什么? see sth do sth 看见某物做某事
make sth+adj. 使某物处于某种状态
Fu Xing: We saw the plant make dirty water (1) again. 我们看到了污水处理厂把污水再次变干净。
Helen: Really? How? 真的吗? 怎么做呢?
into/ˈɪntuː; ˈɪntə/ (介词) 到……里面;进入
Fu Xing: Well, first, (2) water from our homes goes into the plant. Then, screen在此处表示“筛网”,还可意为“屏幕;银幕”,如computer screen(计算机屏幕)
如果表示的数量超过一个,用... pieces of
special screens remove large pieces of waste from the water. 嗯,首先,污水从我们的住宅流进污水处理厂。然后,特殊的筛网从水中清除大块的垃圾。
Helen: What happens next? 接下来发生什么?
machine/məˈʃiːn/ (可数名词) 机器
germ/dʒɜːm/ (可数名词) 微生物;细菌
Fu Xing: Well, (3) machines remove germs and other things from the water. These things are usually too (4) to see. It takes a few more steps too... to 太……以至于不能
after that before the water becomes clean again. 嗯,大型机器将细菌和其他东西从水中清除。这些东西通常太小以至于看不见。在那之后,还需要几个步骤,水才能再次变干净。
used to do sth 过去常常做某事
◇ She used to jump rope with me. 她过去常常跟我一起跳绳。
Helen: Wow! I used to think it was (5) to get clean water. 哇! 我过去认为获得干净的水很容易。
It is+adj.+to do sth. 做某事是……的。
◇ It is difficult to lose weight. 减肥很难。
Fu Xing: Me too! I didn’t realize it was so (6). 我也是! 我没有意识到那是如此困难。
参考答案 (1)clean (2)dirty (3)large (4)small (5)easy (6)hard

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