50 per cent of the students in this twin brothers _____playing football谓语动词用单数还是复数

10 per cent of the population,10 percent of the population,一个是percent,一个是per cent About 70 per cent of the surface of the Earth is covered with water.对About 70 per cent划线提问____ _____ of the Earth's surface is covered with water? about 1,000 antelopes_or 2 per cent of the world's population_had been killed to make then.怎么翻译 50 per cent of the students in this twin brothers _____playing football谓语动词用单数还是复数 per cent与percent的区别?Of the new students,sixty ______ girls.A.per cents are B.per cent is C.percent is D.percent are我想问下per cent与percent有什么的区别? The per cent of the students are absent.此处为什么用per cent 而不用percentage 这两者有什么区别? water f____ about 70 per cent of an adult's bady weight 9 per cent of the students ____ (cut）out the strange shapes now. -Excuse me,can you tell me where the shoe shop is?-Oh,it's just _____ the cornerA,by B.in C.round D.alongAbout 70 per cent of the surface of the Earth is covered with water.(对划线部分提问)About 70 per cent 划线_____ _____ of the Earth's sur that just one per cent of the hundred thousand people怎么翻译如题 40 per cent of the cranes live in Zhalong.(改为翻译疑问句）40 per cent of the cranes live in Zhalong,_____ ______?40 per cent of the cranes live in Zhalong.(改为反意疑问句）40 per cent of the cranes live in Zhalong,_____ ______? The pipeline supplies Jordan with 15 per cent of its crude oil.中的its指什么? per cent 和percent 的区别?because the moon has only an eightieth of the earth's mass,it require97 per cent less energy to travel the quarter of a million miles from the moon to earth-orbit than the 200 mile-journey from earth's surface into orbit 翻译 重金属含量In 2003．48 per cent of the world’s population isestimated to live in urban areas with the proportionthat is urban projected to rise to 61 per cent by 2030fUnited Nations．2004)． Moreover．during 2000203 0 the world’s u 英语翻译求以下句子的译文,越快越好1.Asia’s share of world output has doubled in under 60 years—from roughly 20 per cent in the 1950s to nearly 40 per cent in 2010.2.However,we can and should be doing more to build on successes to d 英语翻译Since the dawn of agriculture the world has lost about 20 per cent of its forest cover,but in recent decades the forest area's depleting has come to a stop.According to UN figures Human Translation:It is equaly noteworthy that of the thousands of people who worship weekly at Manhattan's spectacular Protestant Church,probably 99 per cent would be hard pressed to explain why Eistein's image is there. make investment with its savings to the extent of 40 per cent of GDP特别是investment with its savings