Answer:
d.Clearly know whom you are writing for.
Answer:
they haven't travelled by train yet
please mark as brainliest
Answer:
reduce major risk factors
Explanation:
such as tobacco intake, an unhealthy diet, use of alcohol and you should exercise more
I think the answer is A.
But I also think it could be D.
If I were to pick, probably A.
Could you post the lines of two and four so I could see what they look like?