| Idiom | Meaning | Example | 
| bend over backwards | 
do anything to help, try to please, go the extra mile
 | 
They'll bend over backwards to find a room for you. They give excellent service.
 | 
| bend the rules | 
change the rules to help, look the other way
 | 
Ed won't accept late reports. He won't bend the rules.
 | 
| bend your ear | 
ask you to listen, buttonhole you
 | 
Carl, can I bend your ear for a minute? I have some news.
 | 
| bend your elbow | 
drink beer or liquor, tip a few
 | 
Your eyes look red and tired. Bend your elbow last night?
 | 
| benefit of the doubt | 
(See the benefit of the doubt)
 | 
 | 
| beside myself | 
very upset, very worried, at loose ends
 | 
She was beside herself with grief when her sister died.
 | 
| beside the point | 
off topic, not related, irrelevant
 | 
The brand of cigarette is beside the point. Smoking is the issue.
 | 
| best foot forward | 
(See put your best foot forward)
 | 
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| best interests at heart | 
thinking of a person's  needs, in mind
 | 
When I give low grades, I still have your best interests at heart.
 | 
| best laid plans | 
(See the best-laid plans)
 | 
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