1 Sam (0) was writing on the class board. He (1) didn't see what his classmates(2) were doing at what time.
2 While Pete (3) was reading a book, John (4) came up to him.
3 While Sue (5)was looking out of the window, she (6)saw her friend in the playground.
4 Bill (7) said hello to Tom. Tom (8) was listening to music, and he (9) did not hear Bill.
5 Helen and Laura (10) were doing a puzzle.
1 Sam (0) was writing on the class board. He (1) didn't see what his classmates(2) were doing at what time.
2 While Pete (3) was reading a book, John (4) came up to him.
3 While Sue (5)was looking out of the window, she (6)saw her friend in the playground.
4 Bill (7) said hello to Tom. Tom (8) was listening to music, and he (9) did not hear Bill.
5 Helen and Laura (10) were doing a puzzle.