【推荐1】It is a__________________(high) dangerous job, though it can bring a high income. (所给词的适当形式填空)

【推荐2】The festival was _________(high) successful, _________(attract) over 10,000 people from over 20 communities. (所给词的适当形式填空)

【推荐3】Although she was disabled, yet she aimed high when she was young, for which her classmates spoke________ (high) of her. (所给词的适当形式填空)

【推荐1】Town only a few miles apart can have __________ (entire) different dialects. （所给词的适当形式填空）

【推荐2】________（fortunate）, effective treatments are barely available for this disease because of our lack of knowledge of its causes. (所给词的适当形式填空)

【推荐3】Prevention is key, scientists say, because once ecosystems pass their tipping point(临界点), it is ________ (remarkable) difficult for them to return. （所给词的适当形式填空）