A．He wanted to save some money. B．He wanted to try living his low-carbon lifestyle. C．He was asked to do so by some organizations. D．He wanted to use a more powerful light bulb.
单项选择题1（）
A．easy B．hard C．happy D．rich
单项选择题The author took the job to teach writing because （）.
A．he had written some stories B．he wanted to be respected C．he wanted to please his father D．he had dreamed of being a teacher
