互動封閉仿真課堂
1、智能交互 2、電子板書式視頻教學 3、在線互動問答 4、封閉課堂啟發(fā)式教學方式
隨堂測試、知識梳理、易錯點揭示、總結啟迪智能錯題本
聽課中的錯題能自動加入錯題本,課后可方便復習及導出錯題本升級服務
在線答疑、課后同類題練習、講義下載、短信提醒excuse表示語氣,程度逐漸加強,指輕微的冒犯,失禮。
Excuse me for being late.
pardon多指較正式,客氣的請求。
Please pardon me for stepping you on the foot.
4.at the table餐桌旁
We are discussing a question at the table.
at table在進餐
His family are sitting at table.
on the table在桌面上;公開
The wounded solider are lying on the table.
The manager is going to put the question on the table.
5.advice(不可數(shù)名詞)
a piece of advice/much advice
give; follow/take; ask for advice提出,接受,征求意見