11. I really need to brush up on my math.
我真的需要认真复习一下数学。
12. There’s almost nobody on campus who doesn’t know Irene.
校园里几乎没有谁不认识Irene的。
13. He has a job on the side, preparing the laboratory every day for the next experiments.
他有一个兼职工作，每天在实验室为下一次试验做准备。
14. I can’t deny that I was awful in the play.
我不否认/不瞒你说，我在剧中演得很糟。
15. Gloria’s been knocking herself out on that project.
格罗利亚在那个项目上一直把自己搞得精疲力竭。
16. You’re going to finish school this semester, aren’t you?
你这个学期要毕业了吧?
17. Professor Jenkins suggested that I use her name as a reference.
詹金斯教授建议我使用她的名字作为参考。
18. Shouldn’t we be thinking about leaving for work?
我们是否该考虑去工作了?
19. Louise’ family was pleased by her thoughtful gift.
路易丝全家对她考虑周到的礼物非常满意。
20. She used to live in the dormitory, but now she has her own apartment.
她以前住在宿舍，而现在拥有自己的公寓了。