316. Would you please open the door for me? 请你帮忙开个门好吗？

317. May I ask you a question? 我能问你个问题吗？

318. Please give me a hand. 请帮我个忙。

319. Could you do me a favor? 能请你帮个忙吗？

320. Would you help me remove the refrigerator? 能帮忙移一下冰箱吗？

321. Get me my coat, please. 请帮我拿下外套。

322. Make me a cup of coffee, will you? 给我冲杯咖啡，好吗？

323. Call me tomorrow if you have time. 明天要有时间就给我打个电话。

324. Could you tell me where I can find these books? 您能告诉我在哪儿能找到这些书吗？

325. Certainly. 当然了。

326. Witch pleasure. 很高兴。

327. I'm sorry. I'm engaged now. 对不起，我现在正忙着。

328. I'm glad to, but I'm afraid I don't have the time. 我很乐意，但我恐怕没时间。

329. Would you mind closing the window for me? 能帮我关一下窗户吗？（你介意关下窗户吗？）

330. Not at all. 当然可以。（当然不介意）