高中數(shù)學(xué)視頻同步課程
主講老師:紀(jì)老師、周沛耕、毛允魁等
特色服務(wù):互動(dòng)封閉仿真課堂啟發(fā)式教學(xué)方式智能錯(cuò)題本在線答疑
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互動(dòng)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(dòng)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(cuò)點(diǎn)揭示、總結(jié)啟迪智能錯(cuò)題本
聽課中的錯(cuò)題能自動(dòng)加入錯(cuò)題本,課后可方便復(fù)習(xí)及導(dǎo)出錯(cuò)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Linda looked in her rearview mirror (反光鏡) and could see a line of cars behind her. The drivers were honking (按喇叭). At last, the line of cars began to pull out and go around her. Linda was worried. She looked at her watch. “I’ll never make it!” she said.
She decided that she should get out of the car, open the hood ( 車蓋),and look at the motor. She knew almost nothing about the car but thought that if she stood in front of the car, and seemed to be helpless, someone might stop to help her.
She unlocked the hood, opened the car door, and got out carefully. The line of cars behind her went on honking. A few drivers looked at her angrily as they went by.