3 . Don’t worry, for you are all responsible young people, well ________ (prepare) and well equipped to successfully manage the challenges of the years ahead. (所给词的适当形式填空)

5 . 又兴奋又感动, Jack哭了, 手抖着, 说不出话来。(汉译英)

6 . Never________ (concern) that the answer may let us down, with pleasure and confidence we turn over each new stone to find unimagined strangeness.(所给词的适当形式填空)

7 . 他打电话说他已经安全抵达伦敦。
He telephoned that he had arrived in London ______ ______ ______.

9 . 他离开家乡去闯荡，决定再也不回来了。(seek) (汉译英)