55. do sb a favor / give sb a hand 帮某人忙 56. feel like doing sth / would like to do sth 想要做某事 57. be fit / suitable for sth 适合,胜任 eg. Mary believes that she is fit for the new job. / 玛丽相信她可以胜任新的工作。 58. be fond of doing sth...