一道英語聽力題目-----聽對話回答問題
磁帶里讀的內(nèi)容是這樣的：
A:What time is it now?
B:It's 三個發(fā)音為/tu:/的單詞.
A.Let's hurry.The train will leave in half an hour.
When will the train leave?
我的幾個朋友有三種不同的答案：
(1)
B說的那句話是It's two two two.意思是2點02分02秒,半小時以后應(yīng)該是2點32分02秒
所以回答：It will leave at two thirty-two.或It will leave at two thirty-two two.
(2)
B說的那句話是It's two two two.意思是2點22分,半小時以后應(yīng)該是2點52分
所以回答：It will leave at two fifty-two.或It will leave at two five two.
(3)
B說的那句話是It's two to two.意思是1點58分,半小時以后應(yīng)該是2點28分
所以回答：It will leave at two twenty-eight.或It will leave at twenty-eight past two.
這三個答案中,哪一個是正確的?并說明理由.