为了避免长时间、近距离接触电磁波辐射的人体健康造成不利影响,人体与办公设备和家用电器要注意保持安全距离。这种说法正确吗?
参考答案:对
根据下面的对话情景,在每个空白处填上一个适当的句子,使对话的意思连贯、完整。
A: Hello, Betty. The examination is over. What are you going to do tomorrow?
B: I’m not sure小题1: ?
A: I want to go to the Science Museum.
B: Why do you want to go there?
A: 小题2: .
B: That sounds interesting.
A: 小题3: ?
B: Yes, I’d love to.
A: Great! I’m sure we’ll have a great time.
B: 小题4: ? I want to take some photos.
A: I’m afraid you can’t. We are not allowed to take photos inside the museum.
B: Got it. Oh, 小题5: ?
A: At the gate of the museum. Be sure to get them before 9 o’clock.
B: OK. See you then.
板带钢轧机是以()命名的。