改错 （1)Mary's mother is works in a factory.改错_______________________(2)Are you driveing now.改错________________________(3)Listen! Li Ming plsying the piano there.改错______________(4）Ben likes talk with his pen pal on the phone.改错———————————————（5）Mike is watch TV now.改错——————————————————

is 去掉

driving
playing piano
talking
watching

1 去掉is 或者 is working
2 driving
3 is playing
4 likes talking
5 is watching

1.Mary's mother works in a factory.
2.Are you driving now?
3.Listen! Li Ming is playing the piano there.
4.Ben likes talking with his pen pal on the phone.
5.Mile is watching TV now.

1去掉is
2driveing改成driving
3playing前加is
4talk改成talking
5.watch 改成watching

Mary's mother is working in a factory.( works-> working )
或Mary's mother者说worksin a factory.( 去掉IS )
(2)Are you driving now.( driveing -> driving )
(3)Listen!Li Ming is playing the piano there.( playing -> is playing )
(4）Ben likes talking with his pen pal on the phone.( talk -> talking )
（5）Mike is watching TV now.( watch-.> watching)