1.ahead of早于;领先
I finished several days ahead of the deadline.
我是在最后期限的前几天完成的 。
2.flow into流入
Water is very humble, it is always down, down, may it flow into rivers and lakes;
水很谦卑,它总是向下、向下,可它却流成了江河湖海;
3.be able to能;可以
They may be able to help with childcare so that you can have a break.
他们可以帮忙照料孩子,这样你就可以歇一歇了 。
4.based on基于
The selection process is based on rigorous tests of competence and experience.
选拔过程是基于对能力和经验的严格测试 。
5.famous for以...闻名
The area is famous for its very mild winter climate.
这个地区因冬季气候十分温和而著名 。
6.a series of一系列问题
The students have put forward a series of questions.
学生们提出了一系列问题 。