An Afghan boy whose 14-month detention by US authorities as a terrorist suspect in Cuba prompted an outcry from human rights campaigners said yesterday that he enjoyed his time in the camp.

Mohammed Ismail Agha, 15, who until last week was held at the US military base in Guantanamo Bay, said that he was treated very well and particularly enjoyed learning to speak English. His words will disappoint critics of the US policy of detaining "illegal combatants" in south-east Cuba indefinitely and without trial.

In a first interview with any of the three juveniles held by the US at Guantanamo Bay base, Mohammed said: "They gave me a good time in Cuba. They were very nice to me, giving me English lessons."

Mohammed, an unemployed Afghan farmer, found the surroundings in Cuba at first baffling. After he settled in, however, he was left to enjoy stimulating school work, good food and prayer.

"At first I was unhappy . . . For two or three days [after I arrived in Cuba] I was confused but later the Americans were so nice to me. They gave me good food with fruit and water for ablutions and prayer," he said yesterday in Naw Zad, a remote market town in southern Afghanistan close to his home village and 300 miles south-west of Kabul, the capital.

He said that the American soldiers taught him and his fellow child captives - aged 15 and 13 - to write and speak a little English. They supplied them with books in their native Pashto language. When the three boys left last week for Afghanistan, the soldiers looking after them gave them a send-off dinner and urged them to continue their studies.

"They even took photographs of us all together before we left," he said. Mohammed, however, said he would have to disappoint his captors by not returning to his studies. "I am too poor for that. I will have to look for work," he said...