1 mother hadn't cooked dinner by six o'clock. 2 l haven't bought milk yesterday. 3 the film have Already begun. 4 children have done homework. 5 l have worked . 6 she has begged. 7 they have trained. 8 they haven't gone to the gym. 9 hasn't been to the health club. 10 she has never gone ice skating before.
2 l haven't bought milk yesterday.
3 the film have Already begun.
4 children have done homework.
5 l have worked .
6 she has begged.
7 they have trained.
8 they haven't gone to the gym.
9 hasn't been to the health club.
10 she has never gone ice skating before.