... TENSE EXERCISES 14 Jack … the door A.has just opened B open C will have opened D opening 15 I have ... A.finish B has finished C finished D finishing B i t ậ p s u t ầ m , t ổ n g h ợ p P a g e | 21 TENSE EXERCISES 29 Oil ……if you pour it on water A.floated B floats C will be floated D float 30 The ... At o’clock yesterday evening, I………my clothes B i t ậ p s u t ầ m , t ổ n g h ợ p P a g e | 21 TENSE EXERCISES A.am ironing B have ironed C ironed D was ironing 45 “Are you ready ,Ann?” “Yes,I……………”...