【推荐1】This soldier was the only ________ (survive) of the battle. (所给词的适当形式填空)

【推荐1】The bird watchers’__________(behave)shows that they only care about the names of birds. （所给词的适当形式填空）

【推荐2】Supposedly you can do it in two hours, but we stopped at the different gates and watchtowers to take pictures or just to watch the local people going about their daily ________________ (routine). (所给词的适当形式填空)

【推荐3】________ who would like to apply for another academic year are asked to submit a new________(apply). （用所给词的适当形式填空）