（文章内容来自微信公众账号：粉笔考研；ID：fenbikaoyan）

1、bare /ber/ 赤裸的，光秃的，空无内容的

walk in bare feet

2、beforehand /bɪˈfɔːrhænd/ 预先，事先

If you wanted soup for lunch you should have told me beforehand.

3、behave /bɪˈheɪv/ 举止端正，听话　

Do behave.

4、bewilder /bɪˈwɪldər/ 使迷惑，使糊涂

I’m bewildered as to which one to buy.

5、bias /ˈbaɪəs/ 偏见，偏心

have a bias against sb.(或sth.)

6、blame /bleɪm/ 责备，责怪

Public opinion blames Mrs Smith for leading the girl astray.

7、blast /blæst/ 一阵（风），一股（气流）

a blast of wind

8、blaze /bleɪz/ 火焰

The fire sprang into a blaze.

9、blunt /blʌnt/ 钝的

The sun was blazing down and the heat was oppressive.

10、blush /blʌʃ/ （因害羞、激动、窘困）脸红

blush with(或for) joy

11、boast /boʊst/ 自吹自擂，自夸的话

He is full of boasts.

12、bolt /boʊlt/ 螺栓，（门，窗的）插销

a small bag of nuts and bolts

13、boom /buːm/ 低沉有回响的声音

The great bell tolled with a deep boom.

14、border /ˈbɔːrdər/ 边界，边境，边沿

a district on the Kampuchean side of the border with Thailand

15、bore /bɔːr/ 钻孔，挖（通道）

bore through a wall

16、bounce /baʊns/ 弹起，反弹

The ball doesn’t bounce well.

17、bound /baʊnd/ 跳跃，弹回

She bounded to her feet and waved her right hand triumphantly.

18、boycott /ˈbɔɪkɑːt/ （联合起来）抑制，拒绝参加

boycott uncooperative manufactures

19、brace /breɪs/ 托架，支架

He braced his muscles and lifted the weight.

20、breed /briːd/ （使）繁殖

Rabbits breed families rapidly.

21、bribe /braɪb/ 贿赂

accept(或take)a bribe from sb.

22、brief /briːf/ 短暂的，简短的，简洁的

a brief holiday

23、brisk /brɪsk/ 轻快的，生气勃勃的

a brisk pace