One-fifth of the samples were plates on LB plates中第一个plate

用of,girls,are,one,the,students,fifth造句 Sam lives on the fifth floor in this building?对the fifth floor提问 Sam lives on the fifth floor in this building?对the fifth floor提问 China has the largest population in the world,and about one fifth of the peo That's about one fifth of ( )population what is one fifth of thirty? one-fifth of the five apples 做主语,谓语动词用单数还是复数啊? More than 1.3 billion people-over one fifth of the world's pupolation-live in China. It has r---------about one fifth of the worlg's population. It has reached about one fifth of the word's population什么意思啊? One fifth of the population here ( ) farm workers .填is are? One-fifth of the samples were plates on LB plates中第一个plate one more ,this is the fifth thisis the fifth one you've missed. the population of the country is fifty million and one-fifth of it _Chinesei s are?答案是ARE why?不是说one-fifth 作主语后面的动词跟OF后的词性吗 the 5th day of fifth lunar One-fifth of the new students ____ from foreign countries in our school this term.AisBwasCareDbe请问选哪个答案 英语翻译One also needs the lowest-order non-zero derivative to be of odd order (third,fifth,etc.).怎么翻译?