2011高考词汇短语总结---B字母开头 1. lie on one's back 四脚朝天躺着 the back number of...过期的…(the current…) back and forth来回 turn one's back on sb 不理睬… 2. historical background 历史背景 He is a worker by background .他是工人出生。 3. want sth badly = need sth badly 迫切希望得到… 4. keep balance 保持平衡 break balance 打破平衡 destroy balance of nature 5. ban 禁止 Swimming in this river is banned. 6. barely (never, rarely, hardly, scarcely, seldom) He barely goes there, does he? 7. beat a bargain with sb 与…讨价还价make a bargain with sb 与…成交 pick up a bargain 买到便宜货 8. be based on 以…为基础 on the basis of 在…基础上,在…前提下 9. be able to be bad for be busy with be covered with be famous for be good at 10. bear = stand = put up with bear the red cross标有 bear a share of responsibility承担 11. beat sb 打败… The waves beat the My heart beats fast. 心跳快 12. long before 很久以前 before long = soon = presently不久 13. beg a favour of sb 向…乞求帮助 go begging 乞讨 beg sb to do 乞求 14. begin with ( end with ) to begin with 首先 at the beginning of 在…初 from the (very ) beginning 从…一开始 15. behave yourself 行为规矩些 be on one's good behaviour 举动规矩, 检点 16. from behind the door 从门后 behind time 迟到 behind the times 落后,陈旧的 17. come into being = come into existence 开始形成 for the time being 目前 18. believe sb believe in sb = trust sb信任… believe sb to have done 相信某人做过了… 19. be beneficial to sb 对…有益 benefit sb有益于, benefit from 从…中获益