101.wait around--waiting in vain来源：考试大

　　102.cool off(down)--make or become calm

　　103.hold the grudge--having hard feelings来源：考试大

　　104.come a long way--show much improvement;make great progress

　　105.straighten out--correct a mistake;make you realize you are wrong

　　106.once and for all--finally or decisively来源：考试大

　　107.put...away--put in the right place or out of sight

　　108.out of it--not concerned with;not involved in

　　109.bump into--meet by chance;run into来源：考试大

　　110.out of stock--lacking a supply of,especially temporarily

　　111.per se--in itself来源：考试大

　　112.keep to oneself--avoid the society of others

　　113.go out of one's way--make special effort to help somebody or do something

　　114.put up--accomodate;lodge来源：考试大

　　115.under the weather--some what ill;in low spirit

　　116.come in handy--prove useful来源：考试大

　　117.talk one out of--make one leave off or forego something by talking

　　118.wait on--serve;attend as a servant

　　119.go all out--make one's utmost effort来源：考试大

　　120.on sale--at a reduced price