14. communication

0 6 fiche grendelka

questão		resposta
Which way of communication is the cheapest? começar a aprender		an email because it's free of charge.
Which way of communication is the most expensive? começar a aprender		sending a parcel via courier agency
Which way of communication is the most unreliable? começar a aprender		a letter, because it can be lost.
Which way of communication is the best way to send complicated information? começar a aprender		fax machine oe e-mail
Which way of communication is the best to contact a friend when he doesn't answer his phone? começar a aprender		answerphone machine
Which way of communication is the quickest to do? começar a aprender		a phone call or a text message

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