中国大学MOOC: John had his leg ________ while playing football this morning.
举一反三
- John had his leg ________ while playing football this morning. A: broken B: break C: to break D: breaking
- ( ) he had not hurt his leg, John would have won the race. ( ) he had not hurt his leg, John would have won the race.
- He _____ his leg when he _____ in a football match against another school. A: broke; played B: was breaking; was playing C: broke; was playing D: was breaking; played
- He had his leg ______ in the football match yesterday. A: to break B: broken C: break D: breaking
- John was playing_________ football while his sister was playing_________ piano. A: ; B: the; the C: ;the D: the;