Have you found yourself in a situation where you’ve tried to convince your colleagues that your idea or strategy is the best way forward, but haven’t felt confident enough with your English to persuade them effectively? Well here are a few phrases you could add to your repertoire of business English. I’ve chosen these five because they are easy to say, don’t take too much time and they’ll help you win arguments and respect from others in the office.

I’m sure you’ll agree that…

Spanish: Estoy seguro/a de que estará de acuerdo con que…

Meaning: You are certain others will feel the same way you do.

Example: I’m sure you’ll agree that this idea seems promising.

I’m totally convinced that…

Spanish: Estoy plenamente convencido/a de que

Meaning: You have no doubts about the idea.

Example: I am totally convinced that this idea will exceed our expectations.

I’m fully confident that…

Spanish: Estoy completamente seguro que

Meaning: I’m completely sure about something.

Example: I’m fully confident we’ll see a high return on investment.

I can assure you that…

Spanish: Os puedo asegurar que

Meaning: Trust me.

Example: I can assure you this strategy will increase profit margins.

I can guarantee that…

Spanish: Os puedo garantizar que…

Meaning: Trust me that I’m right!

Example: I can guarantee we will be able to streamline the entire process in six months..

Try out using some of these phrases in the comments below!