在市场上购买衣服时,你看到的表示“中”号的字母代表是( )
---What’s the weather like in your hometown? ---__________
---Is everyone here today? ----____________
---Mum, I’ve got the first prize in the photo competition. ---____________
---Would you mind my opening the window?---___________ It’s much too hot here.
---My new iPhone was stolen when I took a bus yesterday. ---___________