There is even an animal whose tail will         so that it can run away if someone grabs it.

    A. break up            B. break out       C. break off      D. break down

There is even an animal whose tail will _____ so that it can run away if someone grabs it.

 A. break down     B. break up        C. break out     D. break off

There is even an animal whose tail will         so that it can run away if someone grabs it.

  A．break up B．break out    C．break off    D．break down

There is even an animal whose tail will _____ so that it can run away if someone grabs it

1. A.
   break down
2. B.
   break up
3. C.
   break out
4. D.
   break off

There is even an animal whose tail will         so that it can run away if someone grabs it.

    A．break up B．break out    C．break off    D．break down