试题与答案

橡皮成形过程中毛坯边缘被拉伸程度超过材料的()是形成凹曲线弯边开裂的主要原因。A、抗

题型:单项选择题

题目:

橡皮成形过程中毛坯边缘被拉伸程度超过材料的()是形成凹曲线弯边开裂的主要原因。

A、抗拉极限

B、伸长率

C、变形极限

D、抗压极限

答案:

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第一节:(共15小题,每题2分,共30分)

阅读下面四篇短文,从四个选项(A、B、C、D)中,选出最佳选项,并在答题卡上将该项涂黑。

Forgiving is easy. Forgeting the experience that comes before the forgiveness, however, always remains with us. Choosing to forgive means choosing to let go of the bad or negative emotions that one experiences so that we can live in peace and harmony.

Five years ago I went through a painful divorce. My elder brother, a great believer of our faith, was very angry at my decision to divorce. Despite his response I felt my decision was correct. After two years of arguing over the phone and hurtful words in emails my brother and I ended our friendship in a cold silence.

Out of the blue(意想不到地) he visited the same city that I was living in to see our mother. I thought for nights about how to react to his visit. I sought advice from many friends---all of whom said I should wait for his apology before trying to repair our friendship. Since I had done nothing wrong, it was he that needed to come to me.

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