Useful expressions (Reading Part 2)
Before long
It means 'soon'
From
Preposition use to indicate the origin or source of something
Likely
Adjective that describes the probability of future problems occurring
Despite
Preposition used to show contrast, fitting the context of surprising lack of knowledge.
Go back
Back is used with the adverb go to indicate returning to a past time.
In fact / In actuality
phrases that introduce a statement clarifying or emphasizing truth.