用所给词的适当形式填空
1. It rained heavily for two days, (turn)the city into a sea.
2. Look! Many (monkey)are playing in the tree.
3. Tom learned a lot about the (west)history.
4. The famous singer got (marry)to an old man.
5. I was allowed to continue (use)the library.
1. turning 2. monkeys 3. Western
4. married 5. to use