• Bob was playing football in the park at 10 am this morning. Mark sent e-mails until 11 pm last night.
  • Bob was playing football in the park at 10 am this morning. Mark sent e - mails until 11 pm last night. Tom was recovering in hospital for two weeks after his fall.
  • Bob was playing football in the park at 10 am this morning. Mark sent e-mails until 11 pm last night.
  • Bob was playing football in the park at 10 am this morning. Mark sent e-mails until 11 pm last night. Tom was recovering in hospital for two weeks after his fall.
  • 1) was playing;n 2) was sending;n 3) was recovering;n 4) was reading;n 5) was watching.
  • Bob was playing football in the park at 10 am this morning. Mark sent e-mails until 11 pm last night. Tom was recovering in hospital for two weeks after his fall.
  • Bob was playing football in the park at 10 am this morning. Mark sent e-mails until 11 pm last night.
  • Bob was playing football in the park at 10 am this morning. Mark sent e-mails until 11 pm last night. Tom was recovering in hospital for two weeks after his fall.
  • Bob was playing football in the park at 10 am this morning. Mark sent e-mails until 11 pm last night.