句子: ______ ________(面临) a difficult situation, Tom decided to ask his boss for advice. He became famous _______ _________ _________.(40多岁) People in Chongqing are proud of _______ _______ ________ ________ (所取得的成就)in the past ten years. we can give money to _______ ______ _______ ________ ______ (使饮水安全). Always leave things ________ _______ ________ _______ ________ _________.(你能再找到它们的地方)
答案:1. Faced with 2. in his forties 3. what they have achieved 4. make the drinking water safe 5. Where you can find them again. 解析: 略