28、When you are feeling distressed (哀伤的), you might be thinking about things you wish you _____ differently in the past or worrying about the things that you have to do in the future.

    A. did    B. have done    C. had to do    D. had done

27、The poor man stood there, with his hands _____, ______ his eyes upon the dark cave.

A. crossed; fixing   B. crossing; fixing      

C. crossed; fixed    D. crossing; fixed

26、 It was funny to see that the dog’s eyes immediately             at the sight of its owner.

 A. lit up               B. fixed up             C. did up        D. turned up

25、It is three years _____ my brother joined the army and it will be ten days ____ he comes back to see my parents.

    A. when; after    B. since; when   C. before; until    D. since; before

24、 ___________ Uncle Tom came, he would bring us some gifts.

A. For the first time           B. Every time that    C. Every time             D. The first time that

23、The big snow lasted nearly half a week. What was worse, they were trapped in the mountain and badly ________ food.

   A. in search of     B. in the hope of       C. in want of      D. in charge of

22、clothes               A. says           B. buses                C. watches            D. dishes

21、warmth         A. worthy              B. without             C. together            D. throat

20、exercise               A. expect           B. exist                  C. excite         D. excellent

19、break                       A. reality           B. really                 C. greatly              D. bread