Im not sure but i think the correct answer is B: He has no family. Hope this helps! Can i have brainiest?
Answer:
"research is not a straight line" can mean that it takes trial and error plus lots of effort to get the research needed/getting research isn't easy
The correct answer is A. Predicate adjective. Loud is an adjective used in coordination with the past simple form of the verb be, to create the predicate "was too loud"
Answer:
In- so people couldn't bring the disease in
Out- So people wouldn't get upset about someone leaving
Explanation: Hope this helps:)