[nà me]
(指示性质、状态、方式和程度等) like that; in that way
You shouldn't have behaved like that.
你不该那么做。
The problem is not as complicated as he imagined.
问题没有他所想像的那么复杂。
Another five or six yuan will probably be enough.
再有那么五六元钱就够了。
Since that's impossible, what are you going to do?
既然这样不行那么你打算怎么办呢?
He is said to be not at home. In that case, we shall not go there.
听说他不在家,那么我们不去了。