 Agree and disagree. Which is correct? Number one. A. I think we should start a book club. B. I agree. I am agree. I am too. I agree. Two. My dad is allergic to walnuts. I am too. So am I. Both are correct. Both are correct. Three. I don't want to watch television. I don't neither. Neither do I. Both are correct. Neither do I. Four. I don't think we should go to Paris. I disagree. I think we should. I am disagree. We should. I disagreed. We should go. I disagree. I think we should. Five. I love to play badminton. I do so. So I do. So do I. So do I. What are the rules? If you agree with something, simply say, I agree. You may also elaborate on your ideas. For example, I agree. We need to get a new car. If you disagree with someone, simply say, I disagree. You may also soften your disagreement by adding polite words. For example, I'm sorry I have to disagree with you. In conversation, it is common to agree with phrases such as Me too. I am too. So am I. So do I. Note, when you start your response with so, use question order. For example, so am I. So do I. Not so I am. So I do. If the idea is negative, it is common to agree negatively with phrases such as Me neither. Neither am I. Neither do I. I'm not either. I don't either. This simply means that both you and your partner have negative opinions. What's the difference between either and neither? Neither usually comes at the beginning of a response. Either comes at the end of a response. Neither uses question order. Either uses regular sentence order. In quick responses, Me neither is okay. More explanation for either and neither. With either, there is a negative word in the sentence. With neither, there is no other negative word. Neither itself is negative. For example, neither is a negative word. Either is neutral. When using either, it's like taking the N off neither and putting it on another word in the sentence. For example, neither do I. I don't either. Do not say, I don't neither. That's a double negative and it's not good. If you disagree with someone, you can use a contrast word like but. For example, I like spaghetti. I don't or but I don't. I don't like spaghetti. But I do. When you disagree, it is common to offer an explanation for your disagreement. For example, I think we should. I disagree. We could lose customers. Hope that was helpful. If you liked the video, please give us a thumbs up in the comment section below. And don't forget to subscribe to our channel. To see more videos like this, or check out our websites for more free English learning resources eslgold.com and freeenglishstudy.com