一个短对话,learn online的优点与缺点,两人对话,每人七句左右.

A: Do you like learning online?B: Of course I am, it is so convenient to find information you want online, the only thing you have to do is open google, type what you want to know, and search it!A: Yeah, I know that too。 But sometime the searching results are just too many, I mean, I feel always overwhelm by them。B: Oh, that is true~~~A: And the most serious problem is, I don't know whether the information I gain from Internet is correct, there are so many incorrect words there, and finding an useful one seems to be impossiable。B: So I think you just need a right way to filter the bad information, I have some experience about this, and I will show you how to search what you want, and I will give you some good website for learning。A: Oh, that's great, thank you then。B: Not at all。