Правильно сделано ? use the right verb forms to complete the sentences,write the sentences down 1)robert is a manager.he (be) a manager for 10 years.he (work) here all this time 2)tom is at home.he (be) at home since 3 p.m. and all this time he (speak)on the phone.3) jane is at the railway ststion. she (be) there for a quartet of an hour. she (wait) for the train for 15 min-utes. nick is on the bank of the river. he (be) there since morning . he (paint) for several hours already. 1)robert is a manager.he has been a manager for 10 years.he has been working here all this time 2)tom is at home.he has been at home since 3 p.m. and all this time he has been spoken on the phone.3) jane is at the railway ststion. she has been there for a quartet of an hour. she has been waiting for the train for 15 min-utes. nick is on the bank of the river. he has been there since morning . he has been painting for several hours already.