Thank you, Annie. I'm going to write about London cab driver.
Hmm, but I don't know any cab drivers.
Why don't you ask mom ?
That should be her. Hi,mom.
Hello, Sum. Did you behave yourself ?
Oh, yes, he did, Mrs. Gill. And he is a very clever boy.
Really ?
Mrs. Gill, I wonder if you know a cab driver for me to interview.
Hmm. Actually, I do know one.
I'd be happy to introduce him to you.