干姜附子汤证“烦躁”的临床表现特征是（）
A.烦躁昼轻夜重
B.烦躁昼重夜轻
C.烦躁昼夜并重
D.烦躁遇热加重
E.烦躁兼有口渴呕吐
参考答案：B
一I usually go _______ with my mom on Saturdays.
—Oh, you may buy a lot of things you need. [ ]
A. fishing
B. shopping
C. skating
D. bike riding
习惯有________之别，但没有水平高低之分。
