A: linguist or psychologist
①Noam Chomsky
②M.A.K. Halliday
③Sigmund Freud
④John B. Watson
⑤Leonard Bloomfield
B: the theory he advocates
a. American structuralism
b. transformational generative linguistics
c. functional linguistics
d. psychoanalysis
e. behaviourism
【正确答案】：①b
②c
③d
④e
⑤a
