根据汉语意思，用单词的适当形式完成句子。

1. The box is too heavy for the little boy to _____ (搬动).

2. If I have much money, I will take my parents to _____ (旅行) around the world.

3. —Do you know the young _____ (女士) over there? 

    —Yes. She is our new English teacher.

4. She'd like to have a job in a _____ (外国的) country.

5. They _____ (建造) a road to the town last year.