こんにちは！私は君が英語を学ぶのを手伝うことができる。 でも私は韓国人なので日本語が分かりません(笑)
Answer:
b. This sentence has a misplaced modifier
Explanation:
By the way the sentence is put, it sounds life the detectives committed the crime. It should be The suspects were interviewed by the dectectives right after the crime was committed.
Under the leadership of the Umayyad dynasty Damascus became the capital of the Muslim world.
