In this country, ___________ children shouldn’t smoke.A. five-years-old B. five-year-old C. five-year-olds
Some students often find _______ difficult _______ remember the English words.
There is _________ in today’s newspaper , we’re all _________ in it.
A ____ girl named Dong Xinyi looked after her disabled(残疾的) father.
It’s very late now. It’s time ______ goodbye.
— Anna, have you ______ seen China’s Got Talent (达人秀)? — Of course. I ______ it last weekend.