What topic are you going to speak about in tomorrow's meeting?

Hi Paola. Can I just answer the question that you added to Peter's question above? Unless Peter has had experience teaching in Italy, he may not know what you mean about the Saxon Genitive. The answer is yes. You do need use the 's' form for time periods Wednesday's lesson. Last night's party. Next week's timetable

Hello Paola, It would be more appropriate to say "What topics are you going to talk about at tomorrow's meeting?" Speakers generally say 'talk about' rather than 'speak about'. We normally use 'speak' with a noun (eg. speak English), to/with a person. Here's some information about this: http://english.stackexchange.com/questions/140463/whats-the-difference-between-speak-and-talk-grammatically-speaking Hope that helps.

== American English == Like The IELTS Tutor says, we usually say "talk" instead. So these are also valid: 1. What topic are you going to talk about at/in tomorrow's meeting? 2. What topic are you going to talk about at/in the meeting tomorrow?

== American English == 1. What topic are you going to speak about at/in tomorrow's meeting? 2. What topic are you going to speak about at/in the meeting tomorrow?