as+many/much+名词+as：和什么一样多，much修饰不可数，many修饰可数。
as many as造句
1、You can order just one book or as many as you want.你可以只订一本也可以想订多少订多少。
2、If all goes well, the department could purchase as many as 20 units by this time next year.如果一切顺利，到明年这个时间，该警察局会购买多达20套这种装置。
3、As many as 10, 000 fled north to Zambia.有多达一万人向北逃到了赞比亚。
4、The CDC estimates that as many as 57 million Americans aged 20 or older have prediabetes.据CDC估计，有多达5700万年龄在20岁及以上的美国人患有前驱糖尿病。
5、That happened in quite a few of my comp sci courses in college, maybe as many as 25% of them.事情变化是我在大学学完一些计算机科学的课程之后，也许是25%的课程。
6、At that time, taxes and levies were as many as the hairs on an ox.那时， 苛捐杂税多如牛毛。
7、As many as ten-million children will have been infected with the virus by the end of the decade.多达1千万的儿童到这个时代末将已染上这种病毒。
8、While my friends spent winter vacation finishing as many as 18 applications each, I relaxed.当我的朋友们在寒假期间忙着提交多达18份申请书的时候，我悠然自得。