词汇；根据句意用所给词的适当形式填空。
1.She is used to playing the piano ______ (gentle).
2.I ______ (sudden) realized what I had to do.
3.You’ll choose the more beautiful one by ______ (compare) the differences between the
two pictures.
4.Antonio is liked by everyone because he is always ready ______ (help) others.
5.It’s important for us ______ ______ ______ (honest).
1.gently 2.suddenly 3.comparing 4.to help 5.to be honest