She thought I was praising her son, _____ as a matter of fact, I was scolding him for his bad behavior at school.

She thought I was praising her son, _____ as a matter of fact, I was scolding him for his bad behavior at school.

A. while         B. therefore       C. which       D. so that

She thought I was praising her son, _____ as a matter of fact, I was scolding him for his bad behavior at school.

She thought I was praising her son, _____ as a matter of fact, I was scolding him for his bad behavior at school.

1. A.
   while
2. B.
   therefore
3. C.
   which
4. D.
   so that

 She thought I was praising her son, _____ as a matter of fact, I was scolding him for his bad behavior at school.

A. while         B. therefore       C. which       D. so that