Переработать в косвенную речь! 1- the Internet is wonderful if you

В зависимости от того, нужно ли переработать в косвенную речь в прошедшем либо в истинном медли:

В прошедшем: 1) He said that the Internet was wonderful if you searched for information. 2) He said that it was useful for homework and revision as well. 3) He said that he thought the Internet was great for a research. 4) He also said that if he stared at the computer screen for too long, it hurt his eyes.

В истинном: 1) He says that the Internet is wonderful if you search for information. 2) He says that it is useful for homework and revision as well. 3) He says that he thinks the Internet is great for a research. 4) He also says that if he stareds at the computer screen for too long, it hurts his eyes.