应用五笔输入词组时，无论多长的词语，一律只取四码。（）
参考答案：对
Tony can speak very good English because he ______ America for five years. [ ]
A. has been in
B. has gone to
C. has been to
肩周炎的主要治疗方法是（）。
A.制动
B.理疗
C.推拿按摩
D.针灸
E.功能锻炼
