请根据对话内容，在下面的空白处填入适当的词，使对话完整与正确，并将答案填在答题卡相应的横线上。每空一词。

David: Oh, the fridge is empty, so we have to go out for _小题1:__ tonight.

Susan: What __小题2:__ the French restaurant on Broadway Street?

David: Oh, no. Maybe it’s the best in town, but it’s too __小题3:_.Let’s go to a cheaper one.

Susan: There’s a new restaurant called Tortilla Flat.

David: Where is it?

Susan: It’s on Hope Street, just __小题4:__ to the post office.

David: We’d better hurry. It’s already 7 pm, and most restaurants stop serving food by 9 pm.

Susan: Don’t worry. We can _小题5:_ the restaurant in 5 minutes.

中央银行降低再贴现率的货币政策作用有限，其原因有（）。

A.中央银行不能命令商业银行增加贷款

B.中央银行不能命令商业银行前来借款

C.商业银行前来借款多少由自己决定

D.商业银行已有超额准备