keep up

基本解释

Keep up the struggle till you succeed.
繼續戰鬭直到你們取得勝利。
Far better to keep fighting and keep up the pressure on the government.
他們認爲）更有傚的方式是繼續同政府鬭爭，對政府施壓。
Prediction: "The (information) highway will not only make it easier to keep up with distant friends, it will also enable us to find new companions.
預言： “信息高速公路將不僅會使與遙遠的朋友保持聯系變得更容易，而且還能使我們找到新的朋友。

And the rate of change means it's very difficult for the classical educational programs to keep up with the demand that's out there in the marketplace."
Either keep up the good work or you better change your strategy because you are not mastering the material.
保持好的工作,或者你最好改變你的策略,因爲你不擅長処理這個材料。
麻省理工公開課 - 固態化學導論課程節選
and I like to keep up to date with them because it's important that we learn about it.
我喜歡跟上潮流，因爲學習潮流很重要。
推薦古老店鋪 - SpeakingMax英語口語達人

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FORBES: METALS OUTLOOK: Gold's Weakness Could Continue Next Week

If you keep up with someone or something that is moving near you, you move at the same speed.
To keep up with something that is changing means to be able to cope with the change, usually by changing at the same rate.
If you keep up with your work or with other people, you manage to do or understand all your work, or to do or understand it as well as other people.
If you keep up with what is happening, you make sure that you know about it.
If you keep something up, you continue to do it or provide it.
If you keep something up, you prevent it from growing less in amount, level, or degree.
&rarrsee also keep