如何使用 "illegal" 造句

1. Change money privately is illegal in china .
私下换钱在中国是违法行为。
2. My husband says it was illegal .
我的丈夫说此行非法。
3. Can legal free music compete with the illegal stuff ?
合法的免费音乐消费可以和那些非法的竞争吗?
4. Town halls are obliged to register even illegal immigrants .
市政厅有义务登记即使不合法的移民。
5. Immigrant associations say the figure is probably more than 20 per cent after accounting for illegal workers .
移民协会表示,如果考虑到非法移民工人,这一数据可能会超过20%。