go about；He used to go about in a black cape
go after；Ill go right after lunch.
go against；I dare not go against it.
go的短语有go about从事，着手做;闲逛、go after追逐，追求;设法得到、go against违反;反对;不利于、go ahead前进;干吧、go all out全力以赶;鼓足干劲、go ahead前进，领先;取得进展、go along with赞同;附合，支持等。
