如果某商店以每打1.8元的价格购进6打小工艺品,之后又以每件0.2元卖出,这些小商品全部卖完后商店可得多少利润
A.32元
B.3.6元
C.2.4元
D.2.84元
参考答案:B
下列哪种情况骨髓红系增生情况与网织红细胞计数不一致()
A.再障
B.缺铁性贫血
C.急性白血病
D.MDS
E.自身免疫性溶血性贫血
Almost all of his time ______ experiments, he has no time to visit his parents.
A.devoted to do
B.devoting to doing
C.devoted to doing
D.is devoted to doing