many后加什么be动词

The data can be interpreted in many different ways.

这份资料可以从多方面解读。

How many countries took part in the last Olympic Games?

有多少国家参加了上届奥运会？

There are too many errors in your work.

你的`工作失误太多。

There were as many as 200 people at the lecture.

听讲的有200人之多。

Many changes took place between the two world wars.

两次世界大战之间发生了很多变化。