"Is the Palace Museum free for teenagers to visit "she asked.同义句S_英语解答

"Is the Palace Museum free for teenagers to visit "she asked.同义句
She asked _______the Palace Museum _______ free for teenagers to visit

人气：461 ℃　时间：2020-04-14 10:53:28

解答

if/was
她问道故宫博物院是否对青少年免费开放.