10道关于介词的填空题.
1：Please wait ___ me ___ the school gate ___ three o'clock ___ the afternoon.
2：We talk ___ two hours ___ films.
3：She is standing ___ the two trees.
4：Don't play ___ my chalk.
5：He's trouble.Let's help him.
6：It often rains ___ spring.
7：This picture is different ___ that one.
8：Walk ___ Zhongshan Road and turn right ___ the second crossing .You'll see the hospital ___ your left.
9：Can I try ___ this new coat?
10：Please come to my office ___ once.