Question

Which sentence contains an adverb clause?

a. If you visit Pennsylvania, take the self-guided, covered-bridge tour.
b. The Lehigh Valley, in eastern Pennsylvania, has seven covered bridges.
c. Only 1,600 covered bridges exist in the world.
d. Covered bridges remind us of days gone by.

Answer 1

Hello, the correct answer is A, it is the only sentence among these examples that has a dependent, adverbial clause in it, and that one would be "if you visit Pennsylvania".