keep 和 keep on 的区别,

keep 和 keep on 的区别,
keep 和 keep on 的区别,

keep 和 keep on 的区别,
keep:
vt.
保持,保存;保守(秘密)
保藏,收藏,防护
使保持(某种状态)
履行; 遵守
庆祝; 过(年、节); 举行(仪式)
整理; 料理
备有(商品等); 经售
记(日记、帐等)
赡养; 雇用
饲养
经营,开设
留住,挽留; 拘留
保持...(状态,活动等)
防止,预防
保卫,保证
继续遵循
keep a stick in one's hand
手里拿一根棍子
keep a town against the enemy
保卫城市抗击敌人
be kept dry
保持干燥
keep one's head
保持冷静
keepone's temper
强压怒火
keep one's word
履行诺言
keep one's birthday
祝寿
keep a school
开办学校
keep chickens
养鸡
keep a family
养家活口
keep the law
守法
keep sb.long
耽搁某人很久
keep sb.in custody
拘留某人
keep the middle of the road
一直沿着路中间走
keep nothing from sb.
什么事都不瞒某人
keep sb.from hurting himself
防止某人受伤
keep time
合节拍
keep watch
担任警戒
vi.
保持着某种状态
继续不断
(食物等)保持不坏
[口](店铺等)开着; (学校等)上课
拖延
[口]逗留,住,呆
保持某种路线(方向,距离,活动
keep smiling
笑脸常开
keep indoors
留在家中不出来 K-dry!切勿受潮!K-silent!别作声.
News of successes keeps pouring in.
捷报频传.
He kept us going in beer.
他长期供应我们啤酒.
Meat doesn't keep in hot weather.
热天,肉保存不住.
School keeps till four o'clock.
学校上课到四点钟.
The matter will keep till tomorrow.
这件事搁到明天再说.
Traffic keeps to the right.
车辆靠右行驶.
K-straight on.
直向前进.
K-off the grass.
请勿踏草坪.
keep on
继续; 穿[戴]着不脱
继续下去,坚持下去
继续雇用(某人)
(与 about 连用)继续谈论
keep on at
纠缠不休; 继续不断地抱怨(某人)
keep on with
继续(做某事)
keep on:keep on doing sth.
1\继续前进; 继续工作:
Turn left at the corner and keep on as far as the church.
到街角向左拐,一直向前走到教堂.
2\(使)继续朝…行进
If we keep on our way for another hour,we should reach the village.
如果再继续向前走一小时,我们就到那个村子了.

keep 保持 通常可以用作保持一种状态 楼上有举例子
keep on 继续