2. You exercised your arms and legs. What will you do next?
1. This question asks about the next exercise your friend will be doing.
2. This details what your friend has done so far, and asks about the following exercise.
A: "You exercised your arms and legs. What will you do next?"
B: "Well I'm going to spend 20 minutes on my abs and then I'll unwind with a swim."
Abs = abdominal muscles
Unwind = relax
1. This question asks about the next exercise your friend will be doing.これは、次のエクササイズについて、あなたの友達が何をするであろうか聞くことができます。
2. This details what your friend has done so far, and asks about the following exercise.あなたの友達がこれまでのところで何が終わったのか、そして次のエクササイズはなんなのか聞くことができます。
A: "You exercised your arms and legs. What will you do next?"腕と足は終わったよね？次何する？
B: "Well I'm going to spend 20 minutes on my abs and then I'll unwind with a swim."うーん、腹筋２０分くらいかけてするかな、でスイミングしてくつろぐよ。
Abs = abdominal muscles
Unwind = relax
"be going to"や"will"を使い表現することができます。
"Abs"=腹筋
If your friend is very organised, a frequent gym user and serious about workouts they will have a schedule they stick to, so you can ask about their schedule.
For the less serious user you can ask what they are working on this is a general phrase that can include what muscle groups e.g abs or what part of the body e.g legs. Usually you will get a response that tells you the body part and type of exercise they are going to do e.g. abs and sit ups on the bench.
Wow it appears to be a good one...What are we going to take up next?
It is important to show your excitement level when you are going to ask another workout moves. It is good to include : "Hey", "Wow" etc. to show how excited you are.
By asking : What are you going to do next? you are implying that the person has completed doing what he/she had to do but there appears to be something else to be done.
You may ask: What are you going to do next in order to complete the task?
Synonyms for the noun 'move' are 'movement', 'motion', 'action', or 'activity'.
So in the second question, you are asking the person: What is your next course of action?
In other words, what are you going to do next after what has happened?
What are you going to do next?と聞くことにって、相手がなにかしなければいけなかったことをし終えて、次にやらないといけないことがあることを示唆します。
What are you going to do next in order to complete the task?と聞くこともできます。
move の同義語は movement, motion, action, activityです。
なので、２つ目の質問では相手に、次に続く行動はなんですか？と聞いていることになります。
言い換えると、What are you going to do next after what has happened?
（今し終えたことの次に何をするのですか？）ということです。
When you want to ask in the gym what will he/she do next, you need to use any of these two questions. The second one is a very casual question and always good to use with your friends.
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