11. I have a lot of problems. 我有很多问题。 12. I hope our dreams come true. 我希望我们的梦想成真。 13. I'm looking forward to seeing you. 我期望见到你。 14. I'm supposed to go on a diet. 我应该节食。 15. I heard that you're getting married. Congratulations.听说你要结婚了，恭喜! 16. I see what your mean. 我了解你的意思。 17. I can't do this. 我不能这么做。 18. Let me explain why I was late. 让我解释迟到的理由。 19. Let's have a beer or something. 咱们喝点啤酒什么的。 20. Where is your office? 你们的办公室在哪?