it is a __practice to bring a present to the hostess when one is invited to dinner.A normal B ordinary C usual D common选哪个?理由?

分类: 作业答案 • 2022-02-18 22:13:43

问题描述：

it is a __practice to bring a present to the hostess when one is invited to dinner.
A normal
B ordinary
C usual
D common
选哪个?理由?

答

A normal
normal practice 通常作法;
被邀吃饭给女主人带礼物是通常作法.
这是词组.