Mark the letter A, B, C, D on your answer sheet to indicate the underlined part that needs correction in each of the following questions:

Works are written by Vladimir Nabokov often contain heroes and heroines who have lived in many places.

A. are written       

B. often       

C. who        

D. have lived

Mark the letter A, B, C or D on your answer sheet to indicate the correct answer to each of the following questions.

Nam wanted to know what the time _____.

A. the movie began 

B. the movie begins

C. does the movie begin

D. did the movie begin