1.You_______always look both ways before crossing the street. 2.Mary______attend the fundraiser later. She has alredy scheduled it in her planner. 3.The bus_______be late as the as the traffic situation in the city is very unpredictable. 4.Mara got the highest score on today's science's exam.She______study a lot. 5.I_____help my mother clean the house but I feel very tired