The chair is _________ .Please take it away.

Carl hopes to win the tennis game one day. That is he has been practicing hard.

So, how is your new roommate ?— She really ____. She always making loud noises at midnight and when I remind her , she always makes rude remarks.

The supermarkets____open until late every evening, which provides us much convenience.

下列各句中，标点符号有错误的一句是（ ）（3分）