【单选题】It is not considered ( ) to litter in public.
【单选题】It is not considered ________ in this country to touch the head of an adult person.
【单选题】下列哪项不符合中性粒细胞碱性磷酸酶(NAP)积分的临床意义()
A.
CML时NAP积分明显降低,而类白血病时则明显升高
B.
急性淋巴细胞白血病时NAP积分明显降低,而急性粒细胞白血病时则明显升高
C.
PNH病时NAP积分明显降低,而再生障碍性贫血时则明显升高
D.
真性红细胞增多症时NAP积分明显升高,而继发性红细胞增多症时NAP无明显变化
【简答题】Marie is waiting for Tom in the restaurant when he arrives late. Marie: Hi. There will be two of us....Thank you.... Tom: Marie! I’m really _______ . How _____ have you been waiting? Marie: It’s ____ ...
【单选题】it is not considered ______to pick one' s teeth in public.
【单选题】某炔烃加氢后得2-甲基丁烷,该炔烃可能是
【单选题】某炔烃加氢后得2-甲基丁烷,该炔烃可能是