A:the clildren`s bedroom looks tidy.
a( )have just tidied it up
b( )haven`t tidied it up yet
c ( )did tidy it up
d( )tidied it up
e ( )didn`t tidy it up yet
2-josh: japanese food?
josh:when japanese food for the first time?
kevin:at a friend`s party
a( )did you ever try;did you eat
b( )did you ever try;have you eaten
c( )have you ever tried;have you eaten
d ( )have you ever tried;did you eat
e( 0have you ever tried;have you eat