7.图书馆： spend the whole day in the library， make the photocopy at library， meet at the library， return the books to the library， library is a better place to study

8.室友： looking for a roommate， roommate should apologize， roommate is too noisy，

9.吃的：fish can"t be eat， berry is a bush even for a bird，  bread is over toasted， vegetables are over cooked， bread may be in the refrigerator，

10.借东西： lend me calculus book（calculator）， borrow the money from check， borrow car for shopping

11.天气：clean up for picnic， cold enough for skating， snowing too much to fly， so hot that we need an air conditioner，

12.作业能否完成：wait till the last minute，  chemistry test without time for reading， fill out the financial aid form without the priority， paper extended to the next week

13.第三者： have done it for me

14.排队： magazine to kill the time， read the magazine twice， go early for not queue

15.得病看医生： need another doctor， it is open till 1o at the health center， take the pill the doctor assigned

16.没空帮忙： can"t give you a ride due to the meeting tomorrow morning，

17.锻炼减肥： lost weight， two blue clothes but one with the large size

18.电影或音乐会： see the concert twice make sense again，  sell ticket to you so that you come with me， lectured by some professor is worth watching，

19.还书： return so as not to pay fine， help me return the books，

2o.重新考虑以前的决定： reconsider your decision，

21.转让： movie ticket

22.加入社团： garden club， find another committee member to replace，

23.认不出来： beard， bother is different，

24.住房： find an apartment under 5oo dollars， find a larger apartment， live nearer to the campus

25.放松： join a entertainment club for leisure， spend more time outdoors，

26.约会： （appointment）， reschedule one of the appointment

27.关门了（过期了）： museum closed， cafeteria closed，

28.照相： film run out， film not processed， film not good

29.同去： come go with me

3o.太吵： too noisy， can"t concentrate