1. The floor is yours. 發言權交給你了。 2. Let's start by looking at this pie chart. 我們先從這張圓餅圖看起。 3. He is not in. Can you call back later? 他不在,可以請您晚點再打來嗎? 4. We provide an interest-free, 12-month installment plan. 我們提供十二期零利率分期方案。 5. Is everything still A-OK for my visit next week? 我下週的拜訪事宜都沒問題吧?