1 . Lucy, an ________(独立的，自立的) girl, always makes every effort to achieve her goals. (根据汉语提示单词拼写)

2 . Both the couple were ________ (乐意，愿意) to give up their well-paid jobs and volunteer to make meals for the homeless on the street. (根据汉语提示单词拼写)

4 . A______ (relief) smile spread over her face when the hardest part she considered was over. (用所给词的适当形式填空)

5 . If you are ______ (satisfy) with this product, please return it. (用所给词的适当形式填空)

6 . The more we learn, the more ______ (equip) we are for our future. (用所给词的适当形式填空)

7 . I don’t feel c______ of remembering the sentence till I fully understand it. (根据首字母单词拼写)

8 . It is true that the earth's resources are running out at an ______ (alarm) rate, so we should make good use of them. （所给词的适当形式填空）

9 . Rescuers tunneled their way in to the t____________ miners. (根据首字母单词拼写)

10 . Air transport is a modern, fast and e___________ means of travel. (根据首字母单词拼写)