According to a study, more than half the teenage girls in the USA think they should be on a diet and almost one in five teenage boys are worried about their bodies and their weight.

根据一项研究，在美国，超过一半的少女认为她们应该节食，几乎五分之一的少年男孩担心自己的身体和体重。

One in five Americans will use a tablet or smartphone.

五分之一的美国人将使用平板电脑或智能手机。

Official figures show that almost one in five graduates in their late 20s now live with their parents.

官方数据显示目前近五分之一的20多岁的大学毕业生与父母同住。

Susannah Fox says one in five Internet users have gone online to find other people who have the same condition.

苏珊娜·福克斯说，五分之一的互联网用户上网寻找有同样症状的人。

From this survey, one can estimate that fewer than one in five children have some contact with a hospital teacher—and that contact may be as little as two hours a day.

从这个调查中，我们可以估计不到五分之一的孩子和医院的老师有过接触——这种接触可能每天只有两个小时。

The condition affects one in five women.

每五个妇女就有一个人患有这种病。

One in five young adults was struggling with everyday mathematics.

每5个年轻人中就有1个做日常的数学计算很费劲。

Under the new regulations, one in five cars may need repairs costing as much as $120.

在新的规定下，1/5的车可能需要费用高达$120的维修。

One in five had built up debt.

五分之一的人已经筑起债务。

In 1930 just one in five children went to school.

1930年时，五分之一的孩子能上学。

For the U.S., the ratio is closer to one in five.

至于美国，其比例接近五分之一。

One in five high school students was a current smoker.

五分之一的大学生当前是吸烟者。

Only one in five approves of the way he leads the party.

只有五分之一的人赞同他领导人民党的方式。

Today one in four men and one in five women still smoke.

今天，仍有四分之一的男性和五分之一的女性在吸烟。

Around one in five British women is classified as obese.

大约五分之一的英国妇女被判断为肥胖。

Almost one in five young men, ages 25-34, lives at home.

年龄在25 - 34岁的男士中，有五分之一的人是与父母住在一起的。

THE economy has stalled. One in five workers is jobless.

经济放缓，五个工人中就有一个人失业。

One in five took drama or dance and 16% attended music classes.

五分之一的人选择了戏剧和舞蹈，16%的人选择了音乐。

In North Las Vegas, a poorer suburb, the figure was one in five.

在北拉斯维加斯相对贫穷的郊区，这个比例达到了五分之一。

Only about one in five applications to the website is successful.

每五个申请加入这个网站的人中大约只有一个人能够成功获得入场券。

For example, one in five of all birds in the world can be found there.

比如说，你能在这里找到世界上五分之一的鸟。

It serves one in five American women at some point in her lifetime.

每五个美国女性就有一个在她一生中的某个时间受其服务。

In addition, fewer than one in five teens said they hadn't smoked recently.

另外，少于五分之一的青少年说他们最近没有抽烟。

One in five mortgages exceeds the value of the home it was used to purchase.

五分之一的按揭贷款超过其所用来购买的房屋的价值。

One quarter of chilled meals are Indian, and nearly one in five is Chinese’.

四分之一的冷却食品来自印度，将近五分之一来自中国。

Cigarette smoking may be to blame for one in five cardiovascular disease deaths.

也许是五分之一的心血管疾病患者致死都应归咎与吸烟。

Meanwhile 31% use generators but less than one in five has enough fuel to run them.

同时，31%使用发电机，但是不到五分之一有足够的燃料运转它们。