您要查找的是不是：
- He shut himself away for a month to catch up on his academic work. 他与世隔绝一个月，力图把功课赶上去。
- Her evil ways will certainly catch up with her. 她的恶劣行为必将使她自食其果。
- He walked too slowly to catch up with me. 他走得太慢而不能跟上我。
- We have done all we could to catch up with them. 我们已经尽了一切可能来赶上他们。
- She walked too slowly to catch up with us. 她走得太慢，跟不上我们。
- Come on, slow coach; catch up with the others! 快，你行动真慢，快赶上他们！
- If I don't catch up,wait for me at the corner. 如果我追不上你，请在那拐角上等我。
- I think it easy for me to catch up with him. 我想赶上他很容易。
- Old age and infirmity have begin to catch up with him. 他开始显出年老体衰的样子了。
- A variety of meals and snacks are offered in SUSA's bars, popular at lunchtime, or for catching up on a missed breakfast between lectures. SUSA 的酒吧也提供餐点，午餐时来用餐的人很多，也有人在上午课间休息时间来这里吃早午餐。
- There is a ten-week training period for new staff. 新员工要接受10个星期培训。
- Let's hurry and catch up with the group ahead. 我们快点,赶上前面的那一伙人。
- I must catch up on my correspondence. 我必须尽快写完我的回信
- Summer is the peak period for most hotels. 夏季是大多数旅馆的旺季。
- Most importantly, you must work hard to catch up. 最为重要的是,你必须努力学习,迎头赶上。
- The trial period for this product is 180 days. 此产品的试用期为180天。
- The pace of applying and commercializing S&T achievements has kept accelerating, giving rise to new opportunities for catching up and overtaking by leaps and bounds. 科学技术应用转化的速度不断加快，造就新的追赶和跨越机会。
- The period for which the quotation is valid. 报价的有效期。
- We'll do all we can to catch up the world level. 我们会尽力来达到世界水平。
- What is the Grace period for domain name renewal? 什么是域名续约（续费）的宽限期?
