I'm pretty sure the answer is C
Restrictive clauses are essential for the meaning of a sentence and are never separated from the rest of the sentence using commas, unlike the nonrestrictive ones.
The sentences that contain a restrictive clause are 1 and 3.
Because in sentence 1, The writer stated "That we found in the shed".
Also in sentence 3, The writer stated "That I grew up in".
These are important to in order to understand the whole sentence and cannot be deleted.
Good luck (:
Answer:
We will leave in approximately one hour.
Explanation:
'About' is a much more commonly used word in the english language. 'Approximately' is used more formally.
