选 B help sb do sth = help sb with sth
翻译; 他们经常帮助这些孩子跳舞.лл�����������( ) 2. Miss Read is good ________music��She can be good ________children(������) in the music club.A��at, atB��with, with C��at, withD��with, at���:ѡ C be good at ��˼��"�ó�....."be good with ��˼��"��....�ܺõ��ദ"����; Read С���ó�����, �������־��ֲ��ܺͺ����Ǻܺõ��ദ.