单选题 If the pain in your leg becomes worse, get it ______ at once.
A. to be seen B. seen to C. seeing to D. be seen to

【正确答案】 B
【答案解析】[解析] see to sth. “看护，处理，照顾，照料”。get it seen to“请大夫看看”。get的句型有：get sth. done；get sb. to do sth. ；get sb. doing。