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stick out
(1)伸出,突出
How his stomach sticks out!
他肚子好大啊!
(2)伸出某物
Stick out your tongue to let the doctor have a look.
伸出舌頭來讓醫(yī)生看一下。
(3)顯得突出
She has her hair dyed red,which always sticks out in a crowd.
她把頭發(fā)染紅了,因此在人群中總是很顯眼。
(4)堅持到底,堅持說
The workers are determined to stick out until they get their demands.
工人們決心堅持到底,達到他們的要求。
stick to
(1)堅持(真理等)
I stick to what I said yesterday.