办理《开锁业治安管理备案登记证》的同时也需要办理（）。
A、开锁服务工作证
B、营业执照
C、身份证
D、户口本
参考答案：A
用所给动词的适当形式填空。
1. Here are the three basic questions about (learn ) English .
2. If you work hard ,you will find it easy (learn ) English well .
3. I am very tired. Who can help me (clean) the blackboard?
4. I think you should (watch ) TV in English if you want to improve your English.
用人单位解除或终止劳动合同后，应在()日内为劳动者办理档案和社会保险关系转移手续。
A．7
B．10
C．15
D．30
ll find it easy (learn ) English well .