An appointment （ ） made prevents me from accepting your kind invitation.
A、
previously
B、
preferably
C、
precisely
D、
presently
【正确答案】：A
【题目解析】：
词义辨析：由于之前已经有约定了，所以我不能接受您的善意邀请。 previously 先前地；提前； preferably 相比较更好地； precisely 精确地； presently 此刻，当下。
An appointment （ ） made prevents me from accepting your kind invitation.
An appointment （ ） made prevents me from accepting your kind invitation.
previously
preferably
precisely
presently
词义辨析：由于之前已经有约定了，所以我不能接受您的善意邀请。 previously 先前地；提前； preferably 相比较更好地； precisely 精确地； presently 此刻，当下。