xin trả lời hay nhất ạ

1. Nathan missed the bus. He was late for school. (because)

He was late for school because Nathan missed the bus

2. Keep the food covered, The flies will contaminate it. (or)

The flies will contaminate it or Keep the food covered or The flies will contaminate it 

3. Julie has a guitar. She plays it very well. (and)

Julie has a guitarand she plays it very well

4. I need to study hard. I can get a good score on the test. (so)

I can get a good score on the test so I need to study hard

5. He seemed a friendly person. I didn't like him. (although)

Although I didn't like him, He seemed a friendly person

6. The food looks delicious. It tastes horrible. (but) .

The food looks delicious but It tastes horrible

7. Mason fell. The floor was wet. (because)

Mason fell beacause the floor was wet