關於英語語調的問題：用↗或↘標出句子的語調

題目：

關於英語語調的問題：用↗或↘標出句子的語調
用↗或↘標出句子的語調Oh,your food looks delicious.()
How old was XiWang when the writer first saw her?()
還要說明爲什麼

解答：

Oh,your food looks delicious(↘)
How old was XiWang when the writer first saw her(↗)
一般的陳述句都用降調結尾.
疑問句都用聲調結尾,這是規律記住吧