Andy Lau is quite famous ________ a singer and actor ________ his great performance in Hong Kong, Macao, Taiwan and the mainland.[ ]

Why did your uncle finally______ such a good chance to work abroad?—Because he wanted to do more for our country.

His knee hit on the desk ______accident. [ ]

Finding her car stolen, _____.

Are these your books? — No, they aren’t. They are ____________.