Churchill called postwar soviet policy in eastern europe the

The Iron Curtain

Explanation:

Churchill was the first to coin the term "Iron Curtian" in relation to the USSR land holdings in eastern europe, the USSR leaving smaller countries as a buffer zone for an attack on Russia

might be agreeing to participate ethically with other european nations in the slave trade

or notifying other european nations when taking possession   of african territories

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.