A、She’s locked out of her room. B、She lost her key in the shop. C、She left her key in the room. D、She won’t go shopping without

M: I’ve dined in several Chinese restaurants in the U.S, but I wonder why the food there tastes so different from the food here.
W: There may be two reasons for this, I suppose. Firstly, some of the ingredients adopted in Chinese cooking are not available in the states. Secondly, the ways of cooking may have been altered a lot to meet the Americans’ tastes.
Q: For what reason or masons does Chinese food in the U.S taste so different from that in China?

M: Alice, do you want to go shopping with me today?
W: Sure, but I can’t leave yet. I’ve lost my room key and I have to wait for the security guard to let me back into my room?
Q: What is Alice problem?