You can come any time 3 o'clock. i (do) anything . the waiter (bring) the sandwiches by the time guests arrive. only 10 people confirmend the reservations. the others (come ). a: i am sure they (be) at home when we arrive. b: why? where (they, go)? she can't keep the balance anymore . she (fall). mary (study) until she falls asleep.
