1. (2019九上·嘉兴期末) 用方框中所给单词的适当形式填空，每词仅用一次。

proper    die    off    attend    kangaroo

1. （1） The villagers have done everything they can to save the elephant.
3. （2） Tom is patient with his grandpa when teaching him how to use the iPad .
5. （3） Be careful when driving in Australia, as  may suddenly jump across the road.
7. （4） Most Chinese parents dream that their children willuniversities and find good jobs when they grow up.
9. （5） All the other students had two days  except me because I didn't finish my work on time.