单项选择题
What do we learn about Mr. Miller（）
A．He used to be a workman himself. B．He likes to do repairs and make things himself. C．He is a professional builder. D．He paid workmen to decorate the house.
单项选择题 Why is the woman so happy（）
单项选择题 These areas rely on agriculture almost （）having few mineral resources and a minimum of industrial development.
单项选择题 When he realized he had been （）to sign the contract by intrigue, he threatened to start legal proceedings to cancel the agreement.
