有25个班参加表演,每个班站3列,每列16人,一共有多少人参加表演?
25×3×16
=75×16
=1200(人),
答:一共有1200人参加表演.
药物“七情”的含义指的是()。
A.喜、怒、忧、思、悲、恐、惊
B.辛、甘、酸、苦、咸、淡、涩
C.相须、相使、相畏、相杀、相恶、相反、单行
D.寒、热、温、凉、平、有毒、无毒
E.升、降、浮、沉
His work was_____by his boss.
A.high thought
B.high thought of
C.good thought
D.well thought of