This picture is quite old, we can still see it was drawn in century.
The listening test usually ______ 20% of the English test.
—What’re the rules in class? —First, mobile phones can’t be ______.
—Could you please______? —Yes, sure.
—Amy, I’m going to Qufu to travel next week.— ______.
—The weather is foggy again today, ______ it? —Yes, it’s so bad.