问题

There is ____ “l” and ____ “u” in the word “luck”.
A:a; a
B:an; a
C:a; an
D:an; an;
B:an; a
C:a; an
D:an; an;
正确答案是:
同类题型
_My parents always tellme_______others late at night._They are right. It’s not polite.
You don’t know ________ I want to see you again It’s a year since I last saw you
130 — How do you spend your weekend— I usuallyearn for workingmoney
Just as Professor Scotti often _____it, success is ninety-nine percent mental attitude. [ ]