【推荐1】I watched for the desert sunsets, and hunt for seashells that____________(leave) there millions of years ago when the desert had been an ocean floor. (所给词的适当形式填空)

【推荐2】According to the timetable, the train for London ________(leave) at seven o’clock in the evening. (所给词的适当形式填空)

【推荐3】When do you expect________（leave）? （所给词的适当形式填空）

【推荐1】_______ from what he said, he is likely to pass your application. And I trust my _______. (judge) (所给词的适当形式填空)

【推荐2】_______(represent) my fellow students, I would like to express our gratitude to you for every effort you've put into teaching and helping us. (所给词的适当形式填空)

【推荐3】_______ (fail) many times, he still persisted in doing what he had started. (所给词的适当形式填空)