婴幼儿生后6个月即可患急性鼻窦炎,尤以上颌窦、蝶窦最易发生感染。()
参考答案:错
John was so excited at the good news that he could _______ say a word.
A.nearly
B.hard
C.ever
D.hardly
夫妇离异后,不和子女共同生活的一方,对子女还是否具有监护权?