很多 + Noun
很多 (hěnduō) means "a lot" or "many" and is placed before a noun to indicate a large quantity. It functions as a determiner and can modify both countable and uncountable nouns. For example, 很多年轻人 means "many young people."
我们班有很多外国学生。
Wǒmen bān yǒu hěn duō wàiguó xuéshēng.
There are many foreign students in our class.
昨天超市里有很多人在排队。
Zuótiān chāoshì lǐ yǒu hěn duō rén zài páiduì.
Yesterday there were many people lining up at the supermarket.
她去过很多国家,经验特别丰富。
Tā qù guò hěn duō guójiā, jīngyàn tèbié fēngfù.
She has been to many countries and has very rich experience.