In the following questions, sentences are given with blanks to be filled in with an appropriate words. Four alternatives are suggested for each question. Choose the correct alternative out of the four.
__ she is clever, she often makes mistakes.

Options

A. Despite
B. Since
C. Although
D. Yet

Answer

C

Explanation

Although (Conj.) : though, used for introducing a statement that makes the main statement in a sentence seem surprising
Here, Although is the right usage.