2. take down
(1)写下，记下。如：
He took down everything the teacher said. 他把老师说的所有话都记了下来。
I didn’t take down his phone number. 我没有记下他的电话号码。
(2)拆下，拆掉。如：
The machine takes down easily. 这机器很容易拆。
They decided to take down the dangerous bridge. 他们决定把这座危险的`桥拆掉。
3. take in
(1)收留。如：
So he took in the boy (dog). 所以他就收留了这个男孩(这条狗)。
(2)包括。如：
The list takes in everyone. 每个人都上了名单。
(3)理解。如：
We find it difficult to take in what he teaches. 我们发现他教的东西很难理解。
(4)欺骗，使上当。如：
Don’t be taken in by his promises. 别被他的诺言所欺骗。