一、用适当的单词完成句子
1．She had managed to pull herself together and, her credit, continued to look upon life as a positive experience.
【答案】to
【详解】考查介词。句意：她设法使自己振作起来，值得赞扬的是，她继续把生活看作是一种积极的经历。to one’s credit值得赞扬的是。根据句意，故填to。
2．It proves that high-intensity exercise is more suitable the young.
【答案】for
【详解】考查介词。句意：证明高强度运动更适合年轻人。be suitable for固定搭配，意为“适合”，故填for。
