高二數(shù)學(xué)輔導(dǎo)同步課
主講老師:黃穎 、王老師、王晨等
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
免費(fèi)試聽高二化學(xué)輔導(dǎo)同步課
主講老師:小葉老師、焦老師、熊美容等
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
免費(fèi)試聽
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、短信提醒高一英語人教課標(biāo)必修1第一單元周練
19. This dictionary is ____ to my translation, but that one is _____.
A. great help; helpless B. a great help; of no use
C. important; of few importance D. very helpful; of no any use
20. --- Have you moved into the new house?
--- Not yet. The rooms __________.
A. are painting B. are being painted C. are painted D. have painted
21.The number of tall buildings ________ greatly in Tianjin in the last few years.
A. is increasing B. has increased C. are increased D. have increased 22. Mary’s pronunciation is much better than __________ in her class.
A. anyone’s B. anyone’s else C. anyone else’s D. anyone else
23. I will never forget the day _____ we worked together in London.
A. when B. on that C. which D. while