above all - most importantly 来源：考试大 account for - explain 来源：考试大 as a matter of fact - in fact ,to speak the truth as a rule - generally .normally 来源：考试大 about to - be ready to.be on the point of doing something an old hand - be an experienced persom 来源：考试大 any day now -soon 来源：考试大 approach sb -talk to sb 来源：考试大 be fed up with - be out of patience with来源：考试大 be on one s own - live independently 来源：考试大
be on the safe side - take no chances be out of something - have no longer in supply be tired of - be bored with ,frustrated with 来源：考试大 be up to ones ears - be extremely busy 来源：考试大 be up to someone -be a person s responsibility来源：考试大 be out for -trying to get be out of the question - be unacceptable ,impossible来源：考试大 bite off more than one can chew - take on more than one can handle 来源：考试大 break down - cease to function 来源：考试大 break the ice - begin to be friendly wuth people one doesn t know
break the news - inform or give bad news 来源：考试大 brush up on - imporve noe s knowledge of something through study 来源：考试大 bump into - meet unexpectedly 来源：考试大 by and large - in general来源：考试大 by heart - by memory by all means - absolutely ,definitely来源：考试大 by no means - in no way来源：考试大 call off -cancel来源：考试大 cheer up - be happy 来源：考试大 come down with - become sick with来源：考试大
come into -receive,especially after another s death come up with - think of 来源：考试大 count on - depend upon 来源：考试大 count out - eliminate 来源：考试大 die down - become quiet ,become less来源：考试大 do without - manage without something 来源：考试大 0drop by - visit informally. pay a short visit every other - alternate来源：考试大 fall behind - lag. fail to accomplish something on time fall through - fail to happen or be completed