I read the book over and over again,but it was very difficult and_英语解答

I read the book over and over again,but it was very difficult and I had no idea what I was
接上supposed to do.是什么意思、这是个什么句子

人气：106 ℃　时间：2020-04-05 17:19:41

解答

译文：我读这本书一遍又一遍,但它是非常困难的,我不知道我应该做什么
suppose
假设
conj.假使…结果会怎样
vt.假设；认为；让（虚拟语气）；推想
vi.猜想；料想
supposed to do意思是：
应该做
被希望或要求