已知两圆⊙C₁：x²+y²+D₁x+E₁y-3=0和⊙C₂：x²+y²+D₂x+E₂y-3=0都经过点A（2，-1），则同时经过点（D₁，E₁）和点（D₂，E₂）的直线方程为    [ ]

A.2x-y+2=0

B.x-y-2 =0

C.x-y+2 =0

D.2x+y-2=0

根据所给汉语提示完成句子。

1. I think I can get _________ _________ _________(一份兼职)in the coming summer vacation.

2. Tommy is _________ _________ _________(同龄)as the new students in my class.

3. John _________ _________ _________(给我打电话)when I got back home yesterday.

4. The blue blouse is _________ _________ _________(不时髦的). Try the white dress. It is_______ _________(流行的)this year.

5. She is _________ _________ _________ _________(与……相处融洽)her new friends in the new school.