将下列句子改为宾语从句:1.Does Scrooge have a lot of friends? (I wonder)

将下列句子改为宾语从句:
1.Does Scrooge have a lot of friends? (I wonder)
2.How can we become good learners? (I want to know)
3.The teams are fantastic. (Theythink that)
4.We will have good luck in the new year.(I believe that)
5.What does Mike think of the festival?(I want to know)
6.Does Jacob Marley want to help Scrooge?(I wonder)
7.The Water Festival is the most fun.(I believe that)
8.Are mooncakes delicious?(I believe)