填空练习：（用所给动词的适当形式填空）1.Tendividedbytwo_______(be)five.2.Mostofthedrinkingwater______(be)fromtheBlackRiver.3.NotonlyshebutalsoI_______(do)morningexerciseseveryday.4.Eitheryouorshe

　　填空练习：（用所给动词的适当形式填空）1.Tendividedbytwo_______(be)five.

　　2.Mostofthedrinkingwater______(be)fromtheBlackRiver.

　　3.NotonlyshebutalsoI_______(do)morningexerciseseveryday.

　　4.Eitheryouorshe_____(have)madeawrongdecision.

　　5.Thefamily_____(be)spendingtheweekendtogether.

　　6.Breadandbutter______(be)herdailybreakfast.

　　7.Thepolice_____(be)tryingtocatchthethief.

　　8.Thenumberofpeopleinvited_____(be)fifty,butanumberofthem____(be)absentfordifferentreasons.

　　9.Ifhe____________(notwant)togo,letmeknow.

　　10.Pleasetellme_______________________.（我们什么时候开会）