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(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(7) With the security guard near the gate no bad character could do any thing illegal.
5.“with 賓語+副詞虛詞”,如:
(8) You cannot leave the machine there with electric power on.
(9) How can you lock the door with your guests in?
上面五種“with”結(jié)構(gòu)的副詞功能,相當普遍,尤其是在科技英語中。
接著談“with”結(jié)構(gòu)的形容詞功能,有下列五種:
一、“with 賓語 現(xiàn)在分詞或短語”,如:
(10) The body with a constant force acting on it. moves at constant pace.
(11) Can you see the huge box with a long handle attaching to it ?