_____ by one of your former colleagues. (I was given your details… , My name's Lina, and I work…)
I was given your details by one of your former colleagues.
_____ we are planning to renew our website. (She recommended you to me as… / I'm calling about the email I sent you regarding…)
She recommended you to me as we are planning to renew our website.
_____ your new website. (Thanks, I wanted to speak to you… / I'm calling about the email I sent you regarding…)
I'm calling about the email I sent you regarding your new website.
_____ look through the portfolio I sent. (I wanted to see if you're still interested in… / I wondered if you'd had time to…?)
I wondered if you'd had time to look through the portfolio I sent?
You'll have *plenty* of time = You'll have a little time. / You'll have a lot of time
You'll have a lot of time.
If you need a taxi, I'll *book* one for you. = I'll make the taxi reservation / I'll pay for the taxi
I'll make the taxi reservation.