1.Where’sourteacher?------He______________(watch)afootballmatchontheplayground（操场）now.

　　2.Don’tmakeanynoise.Jim_______________(sleep)

　　3.Howcolditis!It_______________(snow)heavily.

　　4.Listen!PeterandBecky_______________(talk)abouttheweather.

　　5.Bequiet!Myteacher____________________(say)something.

　　6.It’s8o’clock.They_______________(have)anEnglishclass.

　　7.Hurryup!Yourmother_______________(wait)foryoudownstairs.

　　8.Wherearethetwins?------They_______________(play)footballatschool.

　　9.Mr.Jonescan’tcome.He_______________(have)ameeting.

　　10.Look!SallyandJim________________________(swim)intheriver.

　　iswatching,issleeping,issnowingaretalking,issaying

　　arehavingiswaitingareplayingishavingareswimming