For one thing

Do you know the English expression “for one thing“? Read the conversation below. Can you guess the meaning?

Harry: I don’t like Leo.

Dave: Why not?

Harry: For one thing, he lies a lot. I never know when he is telling the truth.

Does it mean:

a) the only thing

b) for example

c) the last thing

d) the first thing

The answer is below! ↓

 

Answer: b) for example