Choose whether the punctuation in the following sentences is correct or incorrect.
1:when the thunderstorm began we ran for shelter. incorrect
2:we stayed beneath the trees as long as the rain continued. incorrect
3:All day long the downhill skiing champion walked, as though she had injured her leg. correct
4:Because Judy practiced faithfully she did well in the figure-skating competition. incorrect
5:John, after he completed his bachelor's degree in architecture, started an ice arena design company. correct.
Are my answers correct? Please help...Thank you!