"they moved to somewhere in Spain"
"she must be somewhere"
误 The bus service is so bad that it's almost impossible to get somewhere.
正 The bus service is so bad that it's almost impossible to get anywhere.
析 在这里因为用了impossible,因此视为否定句,应用anywhere。
你要去什么地方吗?误 Are you going to somewhere?
正 Are you going somewhere?
析somewhere是副词,前面不可用介词。
