1.
The middle of the calendar or academic year.
年中,学年中期一年或一学年的中期
2.
adj. happening once every year
每年的，一年一次的
3.
If we start some a year earlier, we shall derive the benefits a year earlier.
早上一年早得利一年，
4.
Competition was growing fiercer every year.
竞争一年比一年剧烈。
5.
What year is this? It's the year of 2006.
今年是哪一年？ 今年是2006年。
6.
The new year 's decorations get more and more elaborate every year .
新年的布置一年比一年好。
7.
Perhaps next year, or the next, or the next.
也许明年，也许再一年，再一年……
8.
This work should continue for 20 years and be more solid and successful every year.
这件事，要坚持二十年，一年比一年好，一年比一年扎实。
9.
November 1951--March 1952
(一九五一年十一月——一九五二年三月)
10.
He had to repeat the fourth grade.
他读四年级时留级一年。
11.
Say no ill of the year till it is past .
一年未过完，年景难评说。
12.
1986 was the year when he joined the army .
1986年是他参军的一年。
13.
Years had come and gone.
春来秋往，年复一年。
14.
every other day/month/year
每隔一天/一个月/一年
15.
Living or growing for only one year or season.
一年生的只生活或生长一年或一季的
16.
The leap year comes around once in four years.
闰年每四年来一次[每四年有一个闰年]。
17.
A span of one thousand years.
一千年一千年的时间千禧年
18.
If it cannot be accomplished in 100 years, it will be in 1,000 years.
一百年不统一，一千年也要统一的。