问题
In the past 10 years people have become more______ the safety of their privacy.
A:worrying about
B:cared about
C:concerned about
D:paid attention to
B:cared about
C:concerned about
D:paid attention to
正确答案是：
同类题型
He hasn’t got any hobbies，_______ you call watching TV a hobby.
The wounded policeman ____though doctors made every effort to save him
Much to our surprise, they carried on _____ the extremely difficult conditions[ ]
Every home has a kitchen and it is the place meals.
What can I do for you， sir —I’d like two____________. We all like fruit.