3 Complete the conversations based on the given situations. 根据所给的情境补全对话。
(1) Someone talks about the importance of water. You totally agree because water supports life and powers the world.
A: The whole world would fall apart (崩溃) without water.
B: Absolutely. Water not only supports life but also powers the world.
(2) Someone talks about factories’ duty to treat wastewater. You totally agree because polluting our water sources can make our drinking water unsafe.
A: All factories must treat wastewater properly.
B:
(3) Someone doesn’t see the need to save water. You explain how wrong he is, since clean fresh water is very limited.
A: Water is everywhere. There’s no need to save it.
B:
(4) Someone mentions her drinking habit. You don’t think it’s a good habit.
A: I have several cans of soft drinks every day. I don’t like water because it’s tasteless.
B:
C

(Answers may vary)
(2) I couldn’t agree more. Polluting water resources can make our drinking water unsafe.
(3) I’m afraid you’re completely wrong./I’m afraid you couldn’t be more wrong. Clean fresh water is actually very limited.
(4) Oh, no. That’s not good. It’s bad for your health.

【分析】
本题为英语情景对话补全题，需结合每小题给出的情境和对方的表述，使用符合英语日常交际逻辑的语句回应。具体思路：(2)针对A提出的“工厂必须正确处理废水”，B需先表达完全同意，再结合给定原因补充说明；(3)针对A“无需节水”的错误观点，B需先明确反驳，再结合“淡水有限”的原因解释；(4)针对A“每天喝软饮料不喝水”的习惯，B需先指出该习惯不好，再说明原因。
【解析】
(2) 对方强调工厂处理废水的必要性，B应先表达完全同意，再结合给定原因补充，对应参考答案：I couldn’t agree more. Polluting water resources can make our drinking water unsafe.
(3) 对方认为无需节水，B需明确反驳并说明淡水有限，对应参考答案：I’m afraid you’re completely wrong. Clean fresh water is actually very limited.
(4) 对方说每天喝软饮料不喝水，B需指出习惯不好并说明原因，对应参考答案：Oh, no. That’s not good. It’s bad for your health.
【答案】
(2) I couldn’t agree more. Polluting water resources can make our drinking water unsafe.
(3) I’m afraid you’re completely wrong. Clean fresh water is actually very limited.
(4) Oh, no. That’s not good. It’s bad for your health.
【知识点】
情景对话补全；日常交际用语
【点评】
本题考查英语日常交际用语的运用，要求学生结合给定情境补全对话，符合英语表达习惯，注重基础交际能力的考查。
【难度系数】
0.5