问题

If you are going to stay in the United States for longer than a(n) ______ visit, you may be interested in learning more about its people and culture.

A:formal
B:regular
C:brief
D:unexpected

正确答案是：

同类题型

_______ is the population of your hometown, Lucy—It’s about 15,000.

Why didn’t you enjoy the film — It was film that I had ever seen.

you’ve got a chance, you might as well makefull use of it

I’m sorry, sir. I’ve made lots of mistakes in the monthly exam.— Never mind. ___________, the exam is a bit difficult.

This is the only way we can imagine himout of his foolish plan