—Who called just now, Sam?—It’s Mona. She asked _____.
---Why do you eat vegetables every day, Mum? --- _____ healthy, my dear!
--- How do you like The Voice of China?--- ____ amazing program it is! Many people like to watch it.
--- Sam, can you tell me ______?--- Try Music World on Huanghai Road.
Through their hard work, they _____ in climbing up to the top of the mountain..
_____ you read it, you can’t imagine how moving the story is.