题目

This kind of work       by hand, but now it is done by electricity.        A．get used to doing            B．used to be done              C．was used to doing   D．used to do it 答案：A你能发现带线的字哪个读音是正确的吗？请在正确读音下面打 。传播（bō bē） 嫩(nèn lèn )绿 推测(cè chè)概括 (kuò kè) 阻(zǔ zhǔ)力 适宜(yí yì )