1. 根据句意及首字母提示完成单词

（1）Don't play sports on the s. It's too dangerous.

（2） Helen's father didn't have enough money to buy a car so he borrowed some money from a b.

（3）—Can you see the theatre over there? —Yes, the library is o it, on the other side of the road.

（4）I went to the science m with my friends last week.

（5）Many t visit Beijing every day. They come from different countries all over the world.