彼を気に入っているふりなどできない。

he; him; his; boyfriend

indicates direct object of action; indicates subject of causative expression; indicates an area traversed; indicates time (period) over which action takes place; indicates point of departure or separation of action; indicates object of desire, like, hate, etc.

to be pleased with; to suit

swing; shake; wave; swinging; appearance; behaviour; pretence (pretense); show; pretending (to); going to restaurant, hotel etc. without a reservation or introduction; move (dance); postures; lead in (e.g. to a running joke, asking a question); lead up; unsewn part of a hanging sleeve on a traditional Japanese woman's garment; counter for swords, blades, etc.

et cetera; etc.; and the like; and so forth; or something; the likes of

to be able (in a position) to do; to be up to the task; to be ready; to be completed; to be made; to be built; to be good at; to be permitted (to do); to become intimate; to take up (with somebody); to grow; to be raised; to become pregnant