中国汉语水平考试的英文缩写是()
A.HSK
B.CHS
C.CHK
参考答案:A
帕金森病发病最早期的表现()
A.运动迟缓
B.抑郁
C.震颤
D.肌肉僵直
E.面具脸
一 When shall we meet your cousin at the station?
一 His plane took off two hours go, and it _____ reach at 5 p.m. [ ]
A. should
B. could
C. must
D. can