II/
1/Because Nathan missed the bus, he was late for school.
2/Keep the food covered,or the flies will contaminate it.
3/Julie has a guitar, and she plays it very well
4/I need to study hard, so I can get a good score on the test.
5/Although he seemed a friendly person,I didn't like him.
6/The food looks delicious,but it tastes horrible
7/Mason fell,because the floor was wet
8/She needed some money, so Anna took a part-time job.
@Plinhtuha2
