To answer these questions, we need the full dialogue. Based on the provided list of phrases, we can infer some potential interactions, but without the actual dialogue, definitive answers cannot be given.
However, if we assume the numbered lines above are part of the dialogue, here are possible answers based on that assumption:
This information is not present in the provided phrases.
This information is not present in the provided phrases. Question 5. 'How much (сколько) are they?' could relate to the price of a present, but not directly to Greg's available funds.
Based on phrase 6, 'I am afraid (я боюсь) that's too expensive (дорогой)', Greg likely doesn't buy the jigsaw puzzle because it is too expensive.
The provided phrases do not explicitly state what Greg finally buys. Phrase 2 mentions he is looking for a birthday present for a friend.
Phrase 8 is 'Would you like me to wrap it?', which is a question asked by the shop assistant, not Greg. Therefore, Greg likely does not ask to wrap the present in this assumed dialogue context.