下列关于收音机的说法中正确的是( )
A:收音机接收各种各样的电磁波
B:收音机接收同一频率的电磁波
C:收音机直接接收声音
D:以上说法都不正确
听一段短文, 回答下面5小题。
名著阅读《水浒传》。
⑴Do you want some rice?____ A. Thanks.
⑵What do you want to drink?____ B. Yes, I do.
⑶Can I help you? ____ C. I want some bread.
⑷Here you are.____ D. Water, please.
⑸Do you want coffee or tea?____ E. I want some tea, please.