情景对话（共5小题，每小题1分，满分5分）
根据对话内容，从方框内选出能填入空白处的最佳选项。其中有两项为多余选项。
A: Excuse me. Could you tell me where the nearest museum is?
B: Well, it’s a bit far. You can go along the street, then take the first turning on the right. Walk on and you’ll find one there.    
A: Oh, thanks.     
B: It should be open now. It opens at 8: 00 a.m.
A: Good.      
B: Which bus? I don’t know. You may ask the policeman over there.    
A: OK, by the way, where’s the nearest McDonald’s, do you know?
B: Right behind you, sir. See that sign?
A: Oh, thanks a lot.
B: