Choose the correct options

Alice has to go to a music lesson which begins at 11 o'clock. It will last about two hours. Bob asks her if she is free at 2 o'clock. She answers:

• "Sorry, but I will be having lunch with my sister."
• "Sorry, but I will have lunch with my sister."

Your brother will travel next month. You ask:

• "What countries are you going to visit?"
• "What countries are you visiting?"

Your friend bought a table yesterday. You ask:

• "Where will you put it?"
• "Where are you going to put it?"

"I have got a headache."

• "Wait a minute. I will give you medicine."
• "Wait a minute. I'm going to give you medicine."

"Why are you filling that bucket with water?"

• "I will water the plants."
• "I'm going to water the plants."