German mothers are also the oldest, with an average ( 平均的) age of 30 when they have their first child. And most parents choose to have only one child. __3___ They include poor childcare, a school day that still ends at 1 p. m. for many children, and old ideas...
2.A proportion or share in relation to a whole; a part:The hecklers constituted only a small percentage of the audience. 3.An amount, such as an allowance, duty, or commission, that varies in proportion to a larger sum, such as total sales:work for a percentage. ...
Some people think that older school children should learn a wide range of subjects and develop knowledge. But other people think that they should only learn a small number of subjects in detail. Discuss both views and give your own opinion. Give reasons for your answer and include any relevant...
[听力原文]23-24 The Russian Health Ministry reports that only one in ten Russian children can be considered healthy by the time they graduate from high school. In a report issued Friday, the ministry says the other 90 percent of these children acquire chronic ailments by their late teens. Th...
•The percentage represents a proportion or a fraction of a whole expressed as a percentage out of 100. •Percentage is a way to express quantities or numbers in relation to a whole. 2. •The company achieved a sales growth of 10% last year. •Only 25% of the students passed the...
A percentage is a fraction of an amount expressed as a particular number of hundredths of that amount. e.g. Only a few vegetable-origin foods have such a high percentage of protein. 只有几种蔬菜食品有如此高的蛋白质含量。percentage 单语例句 1. " The percentage of infant death caused by ...
What percentageof the populationis/are overweight?
We are trained to think that only a tiny percentage of us have the stuff it takes to be a hero. When you really think about it, it's still a fairly small percentage of people getting it that way. This is just a straw poll and does not necessarily indicate that only a tiny percentag...
23.2% of young men and only 8.3% of young women were classified to overweight or obesity categories according to the BMI criteria. Disagreement was noticed mainly among overweight males and normal weight females. 68.7% of BMI defining overweight young men had low BFP; however, 29.7% of young ...
childrenTo evaluate the accuracy of percentage body fat (%fat) estimates from air displacement plethysmography (ADP) against an increasingly recognised criterion method, dual-energy X-ray absorptiometry (DXA), in young adolescents.: Cross-sectional evaluation.: Leeds General Infirmary, Centre for Bone...