都是宾语从句阿
1 Do you know whether he will come or not.
2 he asked me if I had finished my homework
3 I was told that I had passed the exam.
4.I was asked when I would hand in the homework.
5 I will never forget how happy i was when I was at your place.
6 the village which is hard to get to by bus is easy to get to by boat.
7 As there was a thunder storm,the plane was forced to land.
8 i didn't realize life was so hard until I left home.