Answer:
B. Daniel wants to make enough money to go to Australia.
Step-by-step explanation:
The first sentence shows us Daniel's motivation, he dreams to go to Australia. This is the topic sentence of the paragraph so the following sentences are going to give us information that supports or exemplifies it. The sentences show us how much effort Daniel has done to buy those plane tickets, this emphasizes how important is this for him. He has done things that a normal person wouldn't do, that means the motivation is strong.