【单选题】在连通器两端系有大小不同,表面张力系数相同的两个肥皂泡,当找开连通器使两泡连通后,两泡的变化情况是
【单选题】根据《公司法》的规定,不按照规定提取法定公积金的,责令如数补足应当提取的金额,并可处( )的罚款。
【单选题】I told him to______and spend a few days with us if he passed by.
【单选题】He will _______ you next week if he is free.
【单选题】He advised me at such an early age.
【单选题】He didn’t ______ school in spite of his poor family.
【单选题】硫酸-荧光反应为地西泮 的特征鉴别反应之一,地西泮加硫酸溶解后,在紫外光下显