填介词：We must climb( )to the top of the hill befor eleven.

填介词或副词1.We must climb _ to the top of the hill befor ten. 2.There's a bridge _ the river.~

up
over
down
rang
Failure

希望回答对您有所帮助，请及时采纳，多谢！

　　M y parents and I spent some time off in the Summer Palace last Saturday. It is a lovely park in the west of Beijing. It's only twenty kilomet ers from the center of the city. It covers 2.9 square kilometers. One of the famous tourist spot is the Longevity Hill. My father drove us to the park that morning and it took us about 2 hours. We found that there were many people in the park. So we decided to climb up to the top of the Longevity Hill. When we got there, we had a clear view of the whole park. There we met a few foreigners. They said that they liked Beijing very much. I was really proud of our city when I heard that. I hope our city will become more and more beautiful and people all over the world will come to visit it every year. (答案不唯一)

up，凭直接，意思方面“我们必须在11点前爬过山顶。”这个动作必须是向上爬的

　　　　　　　　　　　　　　　　

up

up

---

填介词：We must climb( )to the top of the hill befor eleven.视频