【推荐1】Once there, Lenoue was assessed and later taken to a hospital, where she learned that she had serious ________ (injury) in one of her knees. (所给词的适当形式填空)

【推荐2】Fat and salt are very important parts of a diet. They are required to process the food that we eat, to recover from ______(injure) and for several other bodily functions. （所给词的适当形式填空）

【推荐3】The promising(有希望的) young athlete trained hard for the tournament(锦标赛) for months, but ___(fortunate) he had to give ____ due to a knee _____(injure). （所给单词适当形式填空）

【推荐1】He still hopes to win his claim against unfair________(dismiss). (所给词的适当形式填空)

【推荐2】“Hello” is a kind of ________(greet) which is used in everyday face-to-face communications now. （所给词的适当形式填空）

【推荐3】He decided to put his plan into ________(act) — building a garden. （所给词的适当形式填空）