1、78. by birth 在出生上,论出身,按血统 at birth 在出生时; give birth to 出生79. blame sb. for sth. 因责备某人 . blame sth. on sb. 把推在某人身上80. in blossom开花(指树木) be in blossom开花(强调状态) come into blossom开花(强调动作)81. on board 到船上, 在船上, 上火车或飞机82. boast of (or about) 吹嘘83. out of breath 喘不过气来84. in brief(=in as few words as possibl
2、e)简言之85. in bulk 成批地,不散装的86. take the floor 起立发言87. on business 出差办事.88. be busy with sth.于某事 。 be busy doing sth. 忙于做某事89. last but one 倒数第二.90. but for (=without) 要不是. 表示假设91. buy sth. formoney 用多少钱买92. be capable of 能够, 有能力be capable of being +过去分词是能够被的93. in any case(=at any rate, at any price,
3、at any cost, whatever happens; anyhow)无论如何94. in case (=for fear that) 万一; in no case在任何情况下都不(放句首倒装句)95. in case of (=in the event of)如果发生万一in the case of 至于, 就而言97. be cautious of 谨防98. center ones attention on(=focus ones attention on) 把某人的注意力集中在上99. be certain of (=be sure of) 有把握, 一定.; for certa
4、in of (=for sure )肯定地,有把握地101. by chance(=accidentally, by accident)偶然102. for a change换换环境(花样等)103. charge sb. with 控告某人犯有104. in charge of (=responsible for) 负责(某事)in the charge of 由管105. take charge of (=to be or become responsible for)负责管理(照顾)106. chargefor 因索取(费用) , charge sb. with sth. 控告某人犯有1
5、07. round the clock(=all day and all night, usually without stopping) 昼夜不停地108. comment on 评论109. commit oneself to 使自己承担 commit sb. to prison把某人送进监狱; commit ones idea to writing 把某人的想法写下来; commit a matter to a committee把某事交给委员会讨论110. in common (和)有共同之处,共用.be common to sb. 是与某人所共有的111. keep company with (=be friendly and go out together) 和要好.w.w.w.k.s.5.u.c.o.m
