4 useful tip when search engine

Here is 4 useful tip I have learn from Mr. Micheal are:

• Don't use common word like "and, "the" ,... it 'll make the result difficult to find the website you want.
• Use + and - symbol, + is for find something with it, - is for you don't want to find it.
• Use quotes if you want to search them together.
• Be specific, don't write it in sentence or question

The reason why you have to be careful is it 'll be easier to find the website you want. If you don't, I may found many of the lie website and you 'll get wrong information.
SO BE CAREFUL WHEN YOU SEARCH ENGINE.