get into the act

插手…以便得到好处

get at, get at sb, get away, get away with, get back, get back at, get behind (with sth), get by, get by heart, get down, get down to, get down to work, get hold of, get in, get in with, get into, get into an argument with sb., get into debt, get into sb, get into shape, get into trouble, get married, get off, get off work, get on, get on to, get on with, get one's hands on, get one's teeth into, get oneself into, get out, get out of, get over, get over sth, get ready, get rid of, get sb. out of, get sb/sth together, get the best of, get the better of,