下列字母都是元音字母的是________。
Jim没带足够的钱,所以他什么都做不了。 Jim didn’t bring ________________, so he can do nothing.
I have _________about it.
I expected Mark ________his talents in the competition, but he didn’t appear.
Which is ______________, a village, a town, a city?
It’s very hot, we decide _________ in the pool.