Haven't read that story, but going from the title I am going to say A.
Answer:
if you are talking about the nervous/worry pair then the answer is cause and effect.
Answer:
I don't think searching into expensive medical can be positive. As we can tell, not everyone can offers them. On the other hand it would be helpful to try and find out more about the medicine to make sure its worth the money.
Answer:
Both of them were famous aviators who trained in San Antonio, where Kennedy is speaking.
Explanation:
Answer:
It is a land of unparalleled charm and beauty, which it's trackless desert of sun dunes in a dazzling rays of a tropical sun