a) They ( 1.not go ) ...................... to work oc saturday and sunday 
b) my sister likes ( 2.cook ) .............................. very much
c ) Don't forget ( 3. send ) .................... me a postcard when you are on holiday 
d ) Chua uasually ( 4. listen ) .............. to the teacher in class , but she is listen 
e )  ( 5. look ) ....................................... out of the window