题目

These days shared bikes are becoming the center of attention in my WeChat friend circle. Many of my friends are sharing photos of themselves riding bikes, especially during the weekend in natural parks, and I can see people logging in (登录) and out of shared bike apps. I’m very happy that there are shared bikes on the road. They have saved us a lot of time during special situations, and on beautiful, clear days, people enjoy riding them outside the city. I tried shared bikes last week, and I didn’t like them very much. I think the first shared bikes without baskets are designed for athlEverybody in the village likes Jack  because he is good at telling and_______________ jokes.   [     ]A. turning up B. putting up C. making up D. showing up