1.catch up 趕上；把…纏住

We'll do our best to catch up with the advanced world levels.
我們將努力趕上世界先進水平。

We must exert ourselves to catch up with them, or it would be too late.
我們要急起直追， 否則就太晚了。

2.prime minister 首相，總理

Did you listen in to the Prime Minister yesterday evening?
你昨晚收聽首相的廣播講話了嗎?

He met with the Prime Minister of Japan for an hour and a half.
他和日本首相會晤了一個半小時。

3.read out 宣告開除；把…讀出

The announcer read out the names of the players before the game began.
比賽開始前，播音員宣讀了運動員的名字。

The teacher read out the result of our chemistry examination yesterday morning.
昨天上午老師宣讀了我們的化學測驗結果。
4.turn up 出現；發生；開大；發現

Something will turn up, but not all things at once.
情況將會好起來，但決不是一夜之間全面好轉。

So Albert-forget all you think you know about yoga. Forget even this article. All you need to do is turn up to class.
所以艾伯特，忘記你對于瑜伽的所有了解，甚至忘記這篇文章。你所要做的只是出現在教室里。