Which subordinate clause can be added to this independent clause? i drink a cup of coffee. a.as if i get up in the morning, b. after i get up in the morning, c. even if i get up in the morning, d.although i get up in the morning,

B. After I get up in the morning,

Explanation:

After is a subordinating conjunction that introduces a time clause. Time clauses are dependent clauses used to indicate when something happened.

The clause "After I get up in the morning" tells when the action in the main clause (drinking a cup of coffee) happens:

"After I get up in the morning, I drink a cup of coffee." It is the most logical choice of all.