词形转换，按要求写也下列单词

词形转换，按要求写也下列单词

词形转换，按要求写也下列单词

词形转换，按要求写出下列单词

用所给单词的适当形式填空

If you want to keep ________ (health), you must take more exercise.

用所给单词的适当形式填空

These books may ________ (keep) for two weeks.

用所给单词的适当形式填空

Day after day, she devoted ________ (she) to research.

用所给单词的适当形式填空

I would like you ________ (choose) a book for me.

用所给单词的适当形式填空

Both of them are my favourite ________ (hero).

用所给单词的适当形式填空

The Anti-Japanese War was one of the most important _______ (event) in modern Chinese history.