—Don’t       too late，or you will feel tired in class．

—I won’t, Mum．

—Don’t       too late，or you will feel tired in class．
—I won’t, Mum．

1. A.
   stand up
2. B.
   stay up
3. C.
   wake up
4. D.
   get up

--Don't_______ too late，or you will feel tired in class．

--I won't，Mum．Good night!

A．wake up           B．get up           C．stand up            D．stay up

—Don't          too late，or you will feel tired in class．

—I won't, Mum．

A．stand up                 B．stay up                  C．wake up                 D．get up