keep back 与hold back的区别

keep back 英[ki:p bæk] 美[kip bæk]

[词典] 隐瞒; 扣留; 阻止…前进; 留在后面

hold back常表示下列意义：

1) 阻碍,阻止

He was so angry at the news that I couldn’t hold him back.

2) 妨碍进展

Do you think that mixed ability classes hold back the better students?

keep back，keep down，keep off，keep on的区别

keep back，靠后

keep down，保持下来

keep off，挡住

keep on，继续

keep... from doing sth.和keep doing sth.有什么不同

两者没有区别，因为不存在keep to do sth 。

keep doing sth. 意为"继续干某事"，表示不间断地持续干某事，keep后不能接不定式或表示静止状态的v-ing形式，而必须接延续性的动词。

如：

1、He kept working all day, because he wanted to finish the work on time.

他整天都在不停地工作，因为他想准时完成工作。

2、Keep passing the ball to each other, and you'll be ok.

坚持互相传球，你们就行。

keep on doing sth. 意为"持续做某事"。

如：

1、The pupil kept on asking me the same question.

这个学生不断地问我同一个问题。

2、I kept on thinking about the match in the afternoon.

我总是想起下午的那场比赛。

keep...from doing sth.意为"阻止/防止……做某事"。

如：

The heavy snow kept us from going out.

大雪使我们不能出去。

扩展资料

keep 短语

1、keep away意为"(使)离开；(使)不接近"，其后常接介词from。

如：

Would you keep your dog away from my boy, please?

请把狗拉得离我孩子远点好吗？

2、keep back意为"阻止；留在后面"。

如：

She sat down quietly, but she couldn't keepback her tears.

她静静地坐下来，却忍不住流下了眼泪。

3、keep together意为"在一起；动作协调"。

如：

Keep together, please.

请聚在一起。

4、keep up意为"持续；使不低落"。

如：

The noise kept up all night.

噪音整夜持续着。

5、keep up with意为"跟上；和……来往"。

如：

I'm trying my best to keep up with the others in class.

我正在设法赶上班里的其他人。

6、keep...in mind意为"把……记在心里"。

如：

The teacher asked us to keep these sentences in mind.

老师要我们把这些句子记在心里。

keep off 和keep away的用法区别

1、意思不同

keep away意为“不接近；离开；避开等”。

keep off意为“不接近；使离开”。

2、用法不同

keep away：away是副词，其后通常与from搭配使用。

例如：Keep away from the fire! 勿靠近火炉！

keep off：off既可用作介词，也可用作副词。

例如：Animals were afraid of fire, so they made a big fire to keep wild animals off (= keep off wild animals). 动物怕火， 因此他们生起了一堆大火以防野兽接近。

扩展资料

keep与介词或副词搭配，构成动词短语。

1、keep back意为“阻止；留在后面”。如：

She sat down quietly, but she couldn't keep back her tears.

她静静地坐下来，却忍不住流下了眼泪。

2、keep together意为“在一起；动作协调”。如：

The eight men kept together during the boat race as though they were one.

赛船时，这8个人动作协调，好像一个人似的。

3、keep up意为“持续；使不低落”。如：

The noise kept up all night.

噪音整夜持续着。

4、keep up with意为“跟上；和……来往”。如：

I'm trying my best to keep up with the others in class.

我正在设法赶上班里的其他人。

5、keep...in mind意为“把……记在心里”。如：

The teacher asked us to keep these sentences in mind.

老师要我们把这些句子记在心里。

keepback和holdback的区别,holdback是什么意思啊

1.Holdup一般指被迫停止而造成耽误，就像例句里车子的行进被堵车被迫耽误(thecarwasheldupbythetrafficjam)或比如学生被老师叫住造成学生的耽误（Thestudentwasheldupbytheteacher)等等。

2.而Keepback一般指强行被某人或某事阻挡，如警察阻挡行人或使其退后（Thepolicekeptbackthepassengers)等等。

3.你好，很高兴为您解答，为梦想而生zff为您答疑解惑如果本题有什么不明白可以追问，如果满意记得采纳如果有其他问题请采纳本题后另发点击向我求助，答题不易，请谅解，谢谢。