Plenty of latest news and information are often covered live on CCTV-1.— That’s true. ________important news channel CCTV-1 is!

My history teacher Jones is a teacher with rich __________ who has experienced different ways of life across the world. That’s to say, his students can get benefit from his ___________ from his world traveling.

Listen! Is that Linda singing in the nextroom— No, it ________ be her. She is still in Shanghai.

Don’t shout at him. He _______.

Only when you have obtained enough data ________ come to a sound conclusion.