I think these are the answers:
A) My father doesn’t like dancing but I like dancing.
B) He failed his exam although he studied hard.
C) I didn’t attend my class yesterday because I was sick.
D) The phone rang while I was taking my online class.
E) We explore the internet so that we can learn many new things.
Answer:
The US Center for Disease Control, the CDC, has stated that hunger is a factor in poor performance in school.
Explanation:
The affirmative claim is that hunger leads to a poor performance in school, kids who do not eat before school or are do not eat well at school have lower grades than those who do. This sentence is a proof of that, with an important source giving credibility to the claim, the US Center for Disease Control, this means there are experts behind this claim and it´s important to take actions to solve the problem of bad nutrition in school.
B) :) ////////////////////////