-Waiter! - -I can’t eat this. It’s too salty. A．Yes, sir? B．What? C．All right? D
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—Waiter!
—
—I can’t eat this. It’s too salty.
| A．Yes, sir? | B．What? | C．All right? | D．Pardon? |
试题答案
【答案】
A
【解析】考察交际用语。这是在餐馆里的会话。“Yes, sir?”意为“先生，什么事？”，yes用升调。