Select the sentence with a clause used as a predicate noun. the man who came here yesterday was selling magazines. we left the performance early because we were tired. the reason he opened the door was that the princess pointed to it.

The correct answer is C.

A predicative noun is one that comes after a linking verb.

In this case, "that the princess pointed to it," is a phrasal verb actining as a noun following the linking verb "was."

In options A and B, "was" and "were" are part of verbal phrases and are not acting as linking verbs.

the autor of the text is bringing the point that one achievment of the president john f. kennedy was a success and this caused the next president to use a similar idea. the purposefor the use of the quotation in the text is to support the idea that peace corps was a result of the president's call. in this case, the quotation is presented as part of the writing and does not stand on its own.

answer a.

recent brain research has shown some surprising benefits as a result of formal musical training. learning to play a musical instrument appears to develop parts of the brain that can even influence academic results. the studies indicate that the earlier a child begins training, the more benefits there are. one such study showed that children who began musical studies before the age of seven had a more developed brain in the region where language production and auditory processing take place. scientists believe there is mounting evidence to show that early musical training can improve brain function.

explanation: