Translate the following sentences into English choosing the correct alternative from the options given below:

Q:

मेरा बड़ा भाई इंजीनियर बनना चाहता है। 

• 1
  My brother wants to be a big engineer.
• 2
  My big brother wants to become an engineer.
• 3
  My elder brother wants to become an engineer.
• 4
  My elder brother is wanting to become an engineer.