Mn giúp e vs ạ!!!!!!!!!!!!!!!!!!!!

1.In the future , robots will do all the housework instead => instead of us.
2.I'm sorry I won't able=> won't be able to to go to your party on friday .
3.I can =>can't write with my right hand . I'm left - handed.
4.Using a lots of => lots of / a lot of plastic bags are bad for the environment .
5.If we will go=>go shopping tomorrow , i'll buy some reusable shopping bags .
6.Some people believe that robots will play a=>an important role in our lives.

                     Xin ctlhn