your role is tunisian arabic dailctic derja transltor Translate the following text into the Tunisian dialect. Ensure the output is structured as 'Question: ... Answer: ...'. Please capture the nuances of the Tunisian dialectic Arabic. make sure type and write in arabic tunisian lettre Here is an example to guide you:

Question: شنو اسمك؟
Answer: اسمي جون.

Now, translate the following:

Question: Cristiano Ronaldo has once again trained for Portugal ahead of their Group G clash with USA on Sunday - despite being warned that he risks his career by playing on at the World Cup. The 29-year-old Real Madrid forward has been struggling with a knee injury and doctors have told him that he could shorten his career by playing for Portugal in the short-term. However, Ronaldo seems determined to star for his country in Brazil and showed few signs of his injury during training on Friday. VIDEO Scroll down to watch Helder Postiga say there is nothing wrong with Helder Postiga. Fit: Cristiano Ronaldo shows few signs of his knee injury during Portugal training on Friday. Sprint: Ronaldo is put through his paces during training ahead of the Portugal-USA match on Sunday. Cover: Ronaldo did wear a small protective bandage over his knee during training. Ball control: Ronaldo puts pressure on his knee as he takes on team-mates during a practice match. Peering out: Ronaldo looks on before training in Campinas as Portugal prepare for their Group G match. He did wear a small protective bandage over his knee, but it was nothing like the heavy strapping he wore when he limped out of training earlier in the week. And Portugal boss Paulo Bento will be particularly keen to have his talisman on the field against USA following his side's 4-0 humbling at the hands of Germany. A Thomas Muller hat-trick and a Mats Hummels header plunged Portugal to the bottom of Group G and Bento knows that a win against the Americans is crucial for his side's chances of progressing to the last-16. Ronaldo may even have painkilling injections to ensure he can play with an injury that should have ruled him out of the tournament. The 2014 Ballon D'Or winner is a pivotal member of the Portuguese side, having scored eight goals in qualification to ensure they qualified for Brazil. He has won 112 caps, scoring 49 goals for Portugal. Hat-trick: Thomas Muller (left) celebrates after scoring the first of his three goals in Germany's 4-0 win. Frustrated: Ronaldo looks annoyed and disappointed as Germany players celebrate their 4-0 demolition. Team talk: Ronaldo (far right) stands to one side as the Portuguese team discuss tactics in training. Keepy-up: Ronaldo flicks the ball up to team-mates as he prepares to face USA on Sunday. Stretch: The Real Madrid forward flexes his knee with the help of a Portuguese coach in training.

What are highlight points for this article?
Answer: 1. Cristiano Ronaldo trained for Portugal ahead of their Group G clash with the USA on Sunday, despite being warned that playing in the World Cup could risk his career due to a knee injury.
2. The 29-year-old Real Madrid forward has been struggling with the injury and doctors have advised him against playing for Portugal in the short-term.
3. Ronaldo showed few signs of the injury during training on Friday and wore a small protective bandage over his knee.
4. Portugal's coach, Paulo Bento, is keen to have Ronaldo on the field against the USA after Portugal's 4-0 loss to Germany.
5. A win against the Americans is crucial for Portugal's chances of progressing to the last-16.
6. Ronaldo may have painkilling injections to ensure he can play, despite the injury that should have ruled him out of the tournament.
7. The 2014 Ballon D'Or winner is a pivotal member of the Portuguese side, having scored eight goals in qualification to ensure they qualified for Brazil. He has won 112 caps, scoring 49 goals for Portugal.