1. 以及 (yǐ jí): This is the most common and general way to say "and". It's used in most situations.
2. 和 (hé): This means "and" as well, but it's more commonly used for connecting two nouns or two verbs. It can also be used when listing items or people.
3. 还有 (hái yǒu): This means "and also" or "in addition to". It's used to add an extra item or detail to a list or statement.
4. 然后 (rán hòu): This means "then" or "and then". It's used to connect actions or events in a sequence.
5. 等等 (děng děng): This means "and so on" or "etc." It's used to indicate that there are other things that could be listed but are not mentioned specifically.
Which one you choose depends on the specific sentence and the meaning you want to convey.