[QA] The woman wonders ……………. doing well at school.

Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the following questions.

Question:

The woman wonders ……………. doing well at school.

• A.
  whether her children are
• B.
  whether her children were
• C.
  if her children were
• D.
  her children are if