Question 13 - 15 refer to following conversation: M: Hi, Jamie. The vice president just called to say the competition, namely Golden, is going to release a new mobile phone similar to ours. Naturally, we want to get our phone on the market first, so we're going to release our Serena model earlier than originally planned (83, 84). And that means we really need to get moving on the advertising campaign. The TV commercials have to be finished a month ahead of the phone's new release date (85 ) ...

M: Hi, Jamie. The vice president just called to say the competition, namely Golden, is going to release a new mobile phone similar to ours. Naturally, we want to get our phone on the market first, so we're going to release our Serena model earlier than originally planned (83, 84). And that means we really need to get moving on the advertising campaign. The TV commercials have to be finished a month ahead of the phone's new release date (85 ) . That does mean our advertising team will be working some long hours. I think we should find some way of rewarding the team once the ads are finished. Let me know what you think.