YOUR GRANDFATHER IS RATHER TIRED SO DO NOT………….YOUR VISIT. LET HIM...
19. Your grandfather is rather tired so do not………….your visit. Let him have a rest.
A. prolong
B. lengthen
C. delay
D. shorten
19. Your grandfather is rather tired so do not………….your visit. Let him have a rest.
A. prolong
B. lengthen
C. delay
D. shorten