They _____ so tired if they _____ for a whole day.

 A. wouldn’t feel, didn’t walk   B. wouldn’t feel, weren’t walking

 C. wouldn’t be feeling, weren’t walking

D. wouldn’t be feeling, hadn’t been walking

 He accidentally _____ that he had quarreled with his wife and that he hadn’t been home for couple of weeks.

  A. let out     B.  took  care     C. made sure   D. made out

 Some companies are reported to have stopped production, having______

working capital.

  A. run out of   B. run out   C. been used up   D. died out

 As a teacher, he knows exactly how to _____ his ideas to the students.

   A. convey   B. display    C. consult   D. transform

 After decades of effort, the city is still trying to ______ how to ban smoking in public places.

   A. look through   B. get through   C. figure out  D. take out

 China has got a good ________ for fighting against the flu with its careful and smooth organization.

   A. reputation   B. influence   C. impression   D. knowledge

 What worries her most is that her son, who is twenty years old, is not interested in anything and doesn’t have a(n) _______  aim of life.

 A. specific     B. ridiculous     C. negative     D. allergic

 Mr.Lee felt _________ at the news that he might be charged with the ________murder of his wife.

 A. frightening, attempting    B. frightened, attempted

 C. frightening, attempted     D. frightened, attempting

 Without the new paints and the new technique of perspective, the painters in the Renaissance ___________able to create many great masterpieces _________we are familiar today.

 A. wouldn’t be, for which   B. wouldn’t have been, with which

  C. hadn’t been, as which    D. wouldn’t have,  to which

 How I wish the Spring Festival Gala in 2014__________many more viewers than before.

    A. will attract  B. could appeal to  C had absorbed   D. would appear to