【推荐1】Some children play a game called bones, which _____(sharp) the hand-eye coordination (协调) needed in hunting. (所给词的适当形式填空)

【推荐2】A quick review of successes and failures at the end of year will help ________ (sharp) your year ahead. (所给词的适当形式填空)

【推荐3】For instance，some Saudi Arabian children play a game called bones, which ______（sharp）the hand-eye coordination（协调）needed in hunting. (所给词的适当形式填空)

【推荐1】He later _________ (admit) that he was guilty when he was charged on the court.

【推荐2】The whole class _________(panic) when the teacher said that there would be a quiz today. (所给词的适当形式填空)

【推荐3】Up to now， the terrible accident has caused 2 deaths and 35______ , my friend Jim seriously _________as well. I never believe it would________   so many people. (injure) (所给词的适当形式填空）