问题
填空题
硅钢主要分为无取向硅钢和()硅钢。
答案
参考答案:取向
硅钢主要分为无取向硅钢和()硅钢。
参考答案:取向
根据句意从方框中选择合适的单词并用其适当形式填空。(5分)
小题2:____are apples. These are oranges. 小题3:Mike and I are in the same grade, but we are in different _______. 小题4:—Whose _______ are in the desk? —They are Ann’s and Dick’s. 小题5:—Who are the two ________? —They’ re our teachers. |