to catch up的用法和樣例：
例句
- Old age and infirmity had begun to catch up with him.
他開(kāi)始顯出年老體衰的樣子了。
- Staff must stay behind after hours to catch up on their work.
下班後工作人員需要留下來(lái)把工作趕完。
- She walked too slowly to catch up with us.
她走得太慢，跟不上我們。
- He walked too slowly to catch up with me.
他走得太慢而不能跟上我。
- We'll do all we can to catch up the world level.
我們會(huì )盡力來(lái)達到世界水平。
- We have done all we could to catch up with them.
我們已經(jīng)盡了一切可能來(lái)趕上他們。
- I have to work hard to catch up with the other students.
要想趕上其他同學(xué)，我得特別努力才行。
- He shut himself away for a month to catch up on his academic work.
他與世隔絕一個(gè)月，力圖把功課趕上去。
to catch up的相關(guān)資料：
臨近單詞
国内精品美女A∨在线播放xuan
