Question 18: Mark the letter A, B, C, or D to indicate the correct answer to each of the following questions. Question 5. They are always ____________ about how smart their children are.
– praise sb for st/doing st: praise someone for what/for doing something
– boast about st: brag about something
– compliment sb on st: compliment someone what
– congratulatesb on st/doing st: congratulate someone for something/for doing something
They always brag about how talented their children are.