——How long have you _ Teresa?——For three years by now. Our wedding anniversary is coming next week. .
A:got married to
B:married
C:married with
D:been married to
Real friendship is more valuable than money.
水能资源最丰富的地区是____ 与____ 之间的____ .
不纯物质
除杂试剂
分离方法
A
NH4Cl溶液(FeCl3)
NaOH溶液
过滤
B
苯(苯酚)
浓溴水
C
苯(甲苯)
KMnO4(酸化),NaOH溶液
分液
D
乙酸乙酯(乙酸)
KOH溶液