In 490 BC, Persians invaded Greece but the Athenians defeated the Persians at the Battle of Thermopylae. （ ） A:对 B:错 答案: 错
In 490 BC, Persians invaded Greece but the Athenians defeated the Persians at the Battle of Thermopylae. （ ） A:对 B:错 答案: 错
In 490 BC, Persians invaded Greece but the Athenians defeated the Persians at the Battle of Thermopylae. （ ） A:对 B:错 答案: 错