单项选择题

Questions 1-8
Look at the following statements (Questions 1-8 ) and the styles of teaching below.
Match each statement with the correct teaching style, A-D.
Write the correct letter, A-D, in boxes 1-8 on your answer sheet.
NB You may use any letter more than once.
List of Teaching Styles
The emphasis is on the process of solving problems together.

A.Formal authority
B.Demonstrator
C.Elevator
D.Facilitator