互動封閉仿真課堂
1、智能交互 2、電子板書式視頻教學(xué) 3、在線互動問答 4、封閉課堂啟發(fā)式教學(xué)方式
隨堂測試、知識梳理、易錯點揭示、總結(jié)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(fù)習(xí)及導(dǎo)出錯題本升級服務(wù)
在線答疑、課后同類題練習(xí)、講義下載、短信提醒3.若直接引語為一般疑問句,則間接引語需改為由if, whether引導(dǎo)的賓語從句,原動詞say也要改為ask. 如:
1)"Is this pen yours or hers?"she asked.
She asked me if/whether that book was mine or hers.
2)The taxi driver said to the man,"Could you tell me the way to the bus station?"
The taxi driver asked the man if/whether he could tell him the way to the bus station?
4.若直接引語為特殊疑問句,則間接引語需改為以這個特殊疑問詞為連接代詞或連接副詞所引導(dǎo)的賓語從句。如:
1)"What are you going to do next Sunday morning?"Jack asked me.