10．
阅读下面短文，在空白处填入一个适当的单词或所给单词的适当形式。
High school proms(毕业舞会) are the events that teenager students can't forget, they also start the next period of their lives. However, some
prom dresses (be) too expensive for high
school students. That's why the Dallas Public Library starts giving away (hundred) of free prom dresses to high school students.
The library has stuck to this kind (act) for six years. High school students (encourage) to take prom dresses from here. The library
says all the clothes are
donated(捐赠) local people. "I was a
little nervous; we wouldn't collect enough dresses at (one), but I was moved by the generosity(慷慨)of people in Dallas.
Now we don't have enough place (hold)
them," said Melissa Dease.
The event not only helps graduating high school students (save) money for college, but also helps teenagers to
feel more comfortable. They can use the library as invaluable resource(宝贵的资源) for their studies and personal needs.
