She likes swimming.(改为一般疑问句) He is talking to a customer.(改为
She likes swimming.(改为一般疑问句) He is talking to a customer.(改为一般疑问句) My brother has a car.(改为否定句)The manager is" 40 years old".(用how old 对引号部分提问) They eat "in the canteen "at lunchtime.(用where 对引号部分提问)