Ответ:

Решение:

В данном задании нужно заменить полные формы глагола 'to be' (am, is, are) на их краткие формы ( 'm, 's, 're).

  1. Sally 's washing the plates.
  2. Mr Green 's beginning his works.
  3. The dog 's swimming.
  4. We 're dancing a new dance.
  5. The pupils 're writing a test.

Ответ: 1) Sally 's washing the plates. 2) Mr Green 's beginning his works. 3) The dog 's swimming. 4) We 're dancing a new dance. 5) The pupils 're writing a test.