楼主:
owenye (truth_searcher)
2019-07-04 08:02:55More than six months after surgery the two patients involved have significantl
y reduced their insulin injections, ________ report in New Scientist.
a. as stated in a
b. publishing
c. recommend a
d. according to
答案为d,没问题,但想请问a错在哪里?