Question 27Choose the appropriate letter A-D and write it in box 27 on your answer sheet.

Question 27

Choose the appropriate letter A-D and write it in box 27 on your answer sheet.

The writer thinks that Ms Costa ______.

A．provides strong evidence to support her theory.

B．displays serious flaws in her research methods.

C．attempts to answer too many questions.

D．has a useful overall point to make.