在调整基站时钟时，需要尽量把基站的当前运行时钟校正到理想值（）。A、8M B、8K

A) 阅读下面对话，从方框内7个选项中选5个恰当的选项完成此对话，使其意思完整。
Peter: Hi, Sally. Come and have a look at my photos.
Sally: Are these the photos you took in Africa, Peter?
Peter:   小题1:  Look, this is a wildebeest. It’s an animal in Africa.
Sally:  小题2: 
Peter: No, it doesn’t. It only eats grass.
Sally: Are there a lot of animals in Africa?
Peter:   小题3:  
Sally: Oh, this photo looks interesting. What are you doing there?
Peter:   小题4: 
Sally: Did you have a good time there?
Peter: Of course.   小题5:  

A.Yes, there are many.            B.Yes, they are. C. It sounds great.                D.Does it eat meat? E.I am riding the elephant.         F.Have you been there before? G.I really enjoyed myself.