Помогите пожалуйстаComplete the sentences using must or can`t with a suitable verb below to express a strong conviction that something is or is not true.get up,be,have1.(The phone rings.)That must be David.He said he`d phone fo...

Помогите пожалуйста Complete the sentences using must or can`t with a suitable verb below to express a strong conviction that something is or is not true. get up,be,have 1.(The phone rings.)That must be David.He said he`d phone for a date 2.(The phone rings.)That               Laura.She`s on holiday. 3.He`s got three cars and two houses.He           a lot of money. 4.He lives in one room and only eats once a day.He           a lot of money. 5.They speak German to each other at home.They            German or Austrian. 6.He starts work at five o`clock in the morning so he             early. 7.He starts work at five o`clock in the morning so he             late.