Do you know the man wearing a pair of glasses?—Yes. He’s a teacher of ________. He teaches ________ History.

I think it’s unusual thing to find a UFO.

Have you ever seen ____ pen? I can’t find my pen anywhere. –Is it ____blue one? It is under the book.

_____ Saturday morning, an earthquake killed 13 people ______ Jiangxi Province. [ ]

He did as much as he _____ her.