Which of the following statements is TRUE?
A.
Main clauses are at the beginning of a sentence if the relative clauses are adverbial clauses.
B.
Predicate verbs are with auxiliary verbs and modal verbs if they are in the main clause.
C.
Subjects are normally the first noun phrase in a main clause if the adverbial part is not at the beginning.
D.
An object can be found in front of a relative clause if the predicate verb is transitive.