3. Поставьте предложения в Present Continuous и сделайте вопросительную и отрицательную формы.
a) Nick and Ann (to listen) to the teacher now.
b) The horses (to run) very fast.
c) He (to ride) the bike at the moment.

a)?Did Nick and Ann listen to the teacher?-Nick and Ann didn't lisen to the teacher.b)?Did the horses run very fast?-The horses didn't run very fast.c)?Did he ride the bike?-He didn't ride the bike.