Why do so many people want to do voluntary work ____ A.not r

Why do so many people want to do voluntary work ____ A.not r what voluntary work do you want to do why? why do so many people want to commit suicide? why do so many people want to study English Why people do voluntary work?请用英文回答 Why do people want to work,and what is work? Why do so many people come to Shanghai to shop? Why do people work so many hours?Some people work extra hour Why so many people want to have a son? why so many students want to study abroad和why do so many stu 英译汉Do not want to care about so many why many people want to buy old cars?这句话对吗?还是why do many peo