问题 填空题

可锻铸铁的组织由()和()所组成,其生产过程包括两部分,分别是()和()。

答案

参考答案:基体;团絮状石墨;生产出白口铸件;高温石墨化退火

听力题

短文填空(10分)

阅读下面短文,根据短文内容及首字母提示补全文中所缺的单词,答案写在题后的横线上。

Travel can teach kids more than a textbook. Travelling with kids is good f     小题1:     them. They can find new interests. Travel makes information alive for kids, and makes it much more exciting than studying textbooks or d  小题2:   experiments in the lab. While travelling, they learn h     小题3:      to deal with new situations, and communicate with other people. They learn patience, because sometimes i      小题4:        takes a long time to get to some exciting or interesting places.

I’ve been travelling since I was seven years old. For me, to stop travelling would be like taking something a   小题5:___     from my soul (灵魂). I can’t live without travelling and I wouldn’t be who I am if I don’t travel. Some people think it’s h   小题6:      to travel after having kids. But in my opinion, when people become parents, it doesn’t m    小题7:        they couldn’t travel any more. My children have been travelling since they were three weeks old.

Bringing a new life into the world comes with many responsibilities (责任) and I’d love to be a good mother. One of my duties is to e   小题8:       my children. I’m so thankful that my parents took me on family trips when I was y 小题9:           . I’ve learned that the outside world is more colorful than the little one I was living in. Of course, I want to pass these travel e  小题10:      on to my children.

I value the memories I have travelling with my children. I’m sure they will always remember them in their lives.

单项选择题