Раскройте скобки поставив глагол Present Continuous или Present Perfect. 1) What

Раскройте скобки поставив глагол Present Continuous либо Present Perfect. 1) What are you ( to talk) about? 2) We have just (to talk) about it. 3) He has just (to say) something about it. 4) She is (to tell) them some interesting story. 5) He has (to tell) usnnothing about it. 6) She has (to tell) them some stories about dogs. 7)We have (to have) two lessons today.