初三英语改错题,判断下列句子是正确的或错的,如果是错的,请改正.
【1】A：Would you like to have lunch with us?
B:No,thanks.I have (just had lunch)._________
【2】Can I play computer games now,Mom?I (had finished) my homework._________
【3】A:What do you think of my new shoes?
B:They look nice.Where (have you bought) them?___________
【4】A：Let's go and see the new film by Jet Li,Fearless.
B:I (had seen) that film._________【5】A:Tina's been back from holiday.
B:I know.I (had met) her this morning.__________
【6】A：Have you sent the parcel?
B:Not yet.The post office (had already closed) when i got there.______