-Have you ever been to Xiamen?-Yes. I _ there in 2013.A. go B. went C.have gone
— Can you tell me ________?— Sure. It’s next to the supermarket.
E-book ________by more and more people in our daily life now.
Ms.Wang ________ PE in this school for about 18 years.
—Dad, where is Mum?—She ________ dinner in the kitchen now.
—______ won the first Olympic gold medal for China in the 110m hurdle race?—Liu Xiang.