2021高考英语高频词汇练习B组B1.background n背景2.backward(3) ad. 向后3.bacterium (复bacteria)n.细菌4.baggage n行李5.balance平衡6.balloon n气球7.bank n岸；堤n银行8.bank account n银行账户9.barbecue B. 烤肉野餐10.bargain n (经讨价还价后) 成交的商品:廉价货电讨价还价11.battery n. 电池12.battle n战斗:战役13.beach n. 海滨，海滩14.behave v. 守规矩，行为15.behaviour n行为，毕止16.beneficial a 有利的，有帮助的，有用的17.benefit n./v.优势益处,使..受益18.bite (bit, bitten)v.咬;叮19.biter有苦味的:痛苦的。

难过的:严酷的20.block n大块: (木、石等)块:街区;路障vt阻塞，阻挡21.bored a (对人，事)厌倦的，烦闷的22.boring a乏味的，无聊的23.brain n脑(子)24.branch n树枝;分公司，分店；支部25.bravery n. 勇气26.brief a简洁的27.broad a宽的宽大的.28.broadcast n广播节目时vt广播29.bury v 埋;葬30.beauty n 美丽；美好的事物31.bear n/v 熊；忍受32.beg v 乞求33.belief n 信念34.bother v/n 打扰；麻烦35.bend v 弯腰36.behalf n 利益37.blood n 血液38.bad a 坏的；严重的39.base a/n 底部；卑鄙的40.blame v 责备；归咎于41.beat v 打败42.burden n/v负担43.breakthrough n 突破44.breath n 呼吸45.burst v 爆发46.brand n品牌47.budget n预算48.beauty n 美丽；美好的事物49.believe v 相信；信任50.burst v爆炸；爆发51.burn v 燃烧52.breath n 呼吸A-B组单词填空练习一、单词拼写请根据句意和汉语提示填入一个恰当的英语单词(注意形式)。

1. What he said was ___________(令人惊讶的) and everybody present was astonished.2. I have an important meeting to ___________(参加/出席) tomorrow morning.3. As a senior 3 student, he is well ___________(知道的) that his major task is to study hard.4. A large number of visitors are attracted by the ___________ (美丽的) natural scenery.5. To be honest, I can stand his ignor ance, but I can’t ___________(忍受) his rudeness.6. In the streets stand many beggars in rags ___________ (乞求) passers-by for money.7. Since you’re no longer a child, pay attention to your ___________ (行为/举止) in public.8. She holds the strong ___________ (信念) that she will accomplish her ideal pretty soon.9. He finds it ___________(有益的) to spend half an hour doing some reading every day.10. My mother has an eye for bargains and she is good at ___________ (砍价) with sellers.11. There is no need to ___________ (争辩) with him again because argument is of no use.12. Busy as she is, she manages to make reasonable ___________ (安排) for her activities.13. He added some sugar to the black coffee so that it didn’t taste so ___________(苦的).14. Tom’s teacher ___________ (责备) him for being late for school this morning.15. I am terribly sorry to ___________ (打扰) you, but I have some important news for you.16. The passenger was ___________ (流血) badly and was sent to a hospital for treatment.17. Don’t get too cl ose to the dog. It may ___________ (攻击) you.18. The cute toys on the desk drew the ___________(注意) of the little girl.19. The boy lost his ___________(平衡) and fell off the bike all of a sudden.20. I ___________(弯腰) down to pick up my pen on the floor.21. The secretary attended the conference on the ___________(代表) of the manager.22. You’d better check your homework to ___________ (避免) making silly mistakes.23. I wonder whether the baby is ___________(醒着的) or asleep in the bedroom now.24. He ___________ (尝试) to open the door with the key, but in vain.25. Thank you for your timely ___________ (协助) from the bottom of my heart.二、词义猜测请根据句意指出下列句子中划线单词的词性与汉语意思。

1. Nobody knows for sure whether the news is authentic or untrue. (意思: _________)2. He dreams of being an architect in the future, designing buildings. (意思: _________)3. There’re approximately 3000 students in my school, but I’m not sure. (意思: _________)4. Her schedule was arbitrary. She planned it without consideration. (意思: _________)5. The murderer was finally arrested by the police. (意思: _________)6. The flowers are artificial for decoration. They are not real. (意思: _________)7. She now has authority over the people who used to be her bosses. (意思: _________)8. This is an automatic door. It closes by itself. (意思: _________)9. With a limited vocabulary, you’ll meet barriers in learning a language. (意思: _________)10. Jim was very nervous so that his heart was beating violently. (意思: _________)11. True friends should be faithful and never betray each other. (意思: _________)12. Suddenly my mind went blank and I couldn’t remember anything. (意思: _________)13. The road was blocked by fallen trees and the traffic came to a stop. (意思: _________)14. All the passengers were on board and the flight was about to take off. (意思: _________)15. The city was bombed by terrorists and it lay in ruins eventually. (意思: _________)16. With the improvement of life, there is a boom in car sales. (意思: _________)17. I differ from him in many aspects, such as dressing, eating habit, etc. (意思: _________)18. He always associates this song with his hometown which is far away. (意思: _________)19. Actually, going abroad has no appeal to me. I prefer to live in China. (意思: _________)20. He was appointed as captain of the football team of his school. (意思: _________)21. To our joy, my brother finally attained a Master’s degree last month. (意思: _________)22. Mark is interested in universe and has decided to take up astronomy. (意思: _________)23. She is bent on being a scientist and nothing can stop her from doing. (意思: _________)24. Hearing the exciting news, the kids bounced up and down excitedly. (意思: _________)25. Bonus is an extra amount of money that is added to a payment, especially to one’s wages as a reward. (意思: _________)三、单句填空请在下列句子中填入一个适当的词或用所给词的正确形式填空。