问题 填空题
选用方框中的词,并用其适当形式填空。
especially,    opening,    kindness,    friendly
1. Some animals are very _____ to people.
2. Christmas is a time of mirth , _____ for children.
3. What keeps us from _____ our hearts to strangers?
4. We should treat the strangers with _____ and respect.
答案

1. friendly   2. especially   3. opening  4. kindness

单项选择题
问答题 简答题