Where Are We Going,Daddy，_______realitv show of Hunan TV station， is becoming more and more popular.

Elephants eat________, but theycan move _______when necessary.

How long ________ you _______ the book — For only a week.

Despite ______ the project.

Lucy, how are you getting on with your composition?— I have rewritten it so many times that I wonder if I ________ it