Help the agency director complete the clumsy spy's performance review by choosing the correct words for each blank.

Agent 42 is surprisingly bad at blending in with normal people. Yesterday, he insisted on wearing a bright pink tuxedo to a secret beach meeting.

Agent 42 is surprisingly bad at blending in with normal people. Yesterday, he insisted on wearing a bright pink tuxedo to a secret beach meeting.

We use the preposition at after the adjective "bad" (bad at something).

We use the preposition on after the verb "insist" (insist on something).

Because prepositions must be followed by a noun, we use the gerund (-ing) form of the verb when an action follows a preposition.