--- What’s wrong with your mobile phone? Every time I call, the only response is
来源：网络
时间：
推荐文章
--- What’s wrong with your mobile phone? Every time I call, the only response is “Sorry, the number you dialed is out of service…”!
--- Really? Maybe it’s because my mobile isn’t the signal well.
A．picking out B．picking up C．giving out D．giving up
试题答案
B
考查动词短语的含义及语境。句意：可能是因为我的手机接收信号不好。根据句意选B。pick out挑选；pick up接收；give out发出；give up放弃。