在铝合金生产中,铝经过()方法使其变成铝合金,从而提高性能。
A.熔化
B.合金化
C.变质
D.加压
参考答案:B
单词拼写(共10小题;每小题1分,满分10分)
根据下列句子及所给汉语注释,在句子右边的横线上写出空缺处各单词的正确形式。(每空只写一词)
66.The beautiful girl with (金色) hair is our new foreign teacher.
67.I closed my eyes and felt the ____(温暖) of the sim on my face.
68.He would have ____(淹死) it I had not instantly fished him out.
69.He felt that he was to____(责备) for the coldness that had grown between them.
70.He was sentenced to six years in prison for____(盗窃).
71.There were about 200 people ____(出席) the meeting yesterday.
72.The talented young ____(音乐家) was warmly welcomed by the people in his hometown.
73.Problems in Chinese milk in recent years have raised ____(质量) concerns about the nation’s supply.
74.They did arrive here together, but they left here (分别).
75.Compared to adults, children have a strong sense of____(正义).
我国的耕地主要分布在 部,林地主要分布在 部。