【单选题】I am not sure that I can draw an exact line between wit and humor (perhaps the distinction is so subtle that only those persons can decide who have long white beards), but even an ignorant person may ...
A.
of no particular importance
B.
solely a matter of opinion
【单选题】PPT2010中,如果想让一只飞鸟图片的飞入动画进行得慢一些,可以设置动画的( )。
【单选题】4个月小儿,按照计划免疫程序规律接种,此时护士应当为其接种
【单选题】4个月小儿,按照计划免疫程序规律接种,此时护士应当为其接种