一个高中英语单选题----高手帮忙_____ to improving the quality of rice and wheat,the new technology developed by scientists is popular with farmers.A：Applying B：Having applied C：To apply D：Applied1、选出答案并解释原因2、标准翻译本句,
问题描述：
一个高中英语单选题----高手帮忙
_____ to improving the quality of rice and wheat,the new technology developed by scientists is popular with farmers.
A：Applying B：Having applied C：To apply D：Applied
1、选出答案并解释原因
2、标准翻译本句,
答
A.Applying
这个句子的主语the new technology developed by scientists 和非谓语动词apply是主动关系，所以选A.意思是，科学家研制的这个新技术很受农民的欢迎，适用于提高大米和小麦的质量。
答
D：Applied
因为这里这项技术是要用来提高农作物质量的哦,所以用被动哦
翻译：这项用来提高水稻和小麦质量的新技术,是由科学家发明的,在农民中很流行.
麻烦及时采纳,祝好!