第一句和第二句都是把前半句和后半句颠倒一下 中间在加上that即可（按说that也是可以省略的）
1 I hope (that) I will pass the exam.
2 I don't think (that) Yingtian is having lunch at the moment.
3 Janet told me that She liked her piano lesson.
4 We could see that The panda was feeding its baby with bamboo.
5 The teacher said that We could stay in the classroom.