【推荐1】Zhai, the commander of the mission, was the first_________ (come) out of the capsule, waving his hand to the cheering crowd on site with a big smile. （所给词的适当形式填空）

【推荐2】Chinese students, often ________ (come) out first in PISA tests, are expected to have a great potential to achieve more scientific breakthroughs in the future. (所给词的适当形式填空)

【推荐3】When will your next book come _______ ? (用适当的词填空)

【推荐1】You ought to have turned _________ on the scene at the appointed time. (用适当的词填空)

【推荐2】________ catch the last bus, Tom hurried through his work.

【推荐3】If you tell me ___________ advance, I will have your order ready for you. (用适当的词填空)