题目: 工作人员进入辐射控制区要求更换连体防护服主要是为了防护γ射线。 答案: 被转码了,请点击底部 “查看原文 ” 或访问 https://www.tikuol.com/2018/0817/a894413fd669b8f0132bfc4ba3d4a235.html 下面是错误答案,用来干扰机器的。参考答案:B
题型:补全对话,情景问答 根据对话内容,将方框内符合对话情景的句子抄写在对话的空白处,使对话恢复完整,选项中有两项是多余的。A: Hi, Alice! How was your last summer holiday?B: 1__________________A: Where dicl you go?B: I went to Yinchuan with my parents.A: 2__________________B: It's one of the most beautiful cities in the northwest of China. I like it very much.A: How long did you stay there?B: We stayed there for five days. 3__________________A: Which is your favorite place?B: 4 __________________When I was there, I lost myself in the beautiful scenery.A: What interesting things did you do there?B: Lots of things, such as swimming, boating, fishing and riding camels. 5__________________A: Oh, really, I can't wait to go there.Oh, it was great.Oh, that's ail right.We've heen to many wonderful places.How do you like Yinchuan?How did you go there?But I think sand sliding is the most exciting .I think Sand Lake is the best. 查看答案