专业四级高频词汇及短语-5

专业四级高频词汇及短语-5
英语中有很多词汇都是有很有意思的“背景”，那么关于它们究竟是怎么样的，又该如何使用呢? 我们一起来探个究竟，以下是给大家整理的专业四级高频词汇及短语-5，希望可以帮到大家
81. in the back of在...后面支持, 主使
a) Actor Hugh Grant was caught with his pants down when he was having sex with a prostitute in the back of his car.
82. on the back of 在…后部(外面);
a) A guy is reading his paper when his wife walks up behind him and smacks him on the back of the head with a frying pan.
83. be on ones back(=be ill in bed) 卧床
a) He lay on his back, with his hands crossed under his head.他仰面躺着,头枕着手。

84. at ones back(=supporting or favoring sb) 支持
a) Don t talk about other s at his
back.
b) A:Tom should learn to look after himself.
c) B:Yeah,he cant always have us at his back.
85. have sb at ones back 有…支持, 有…作后台
86. behind ones back 背着某人(说坏话)
a) Dont speak evil of a man behind his back.
b) 不要在背后说人坏话。

87. turn ones back on sb (=close ones eye to sb) 不理睬(某人),背弃,抛弃
a) If the world turns its back on you, you turn your back on the world.
88. be based on / upon 基于
a) This news report is based entirely on fact.
b) 这篇新闻报导是完全根据实际情况写成的。

89. on the basis of 根据…, 在…基础上
a) On the basis of the above results, we may establish attractor viewpoint of process of the long-range atmosphere and climate.
90. begin with 以…开始
a) Knowledge begin with practice. 认识从实践开始。

91. To begin with (=firstly) 首先, 第一(经常用于开始语)
a) To begin with, we must consider the faculties of the staff all-sidedly.首先,我们必须全面地考虑全体员工的素质。

92. on behalf of以…名义
a) Secret Service officer Robin Thompson spoke on behalf of his colleagues.
93. believe in (=have faith or trust in; count on) 相信,依赖,信仰
a) I dont believe in the story.
b) 我不相信这件事。

;我不相信这个故事。

94. benefit (from) 受益,得到好处
a) We benefit from daily exercises.
b) 我们得益于每天做操。