1 . 根据句意，选择单词或短语并以其适当形式填空。

at a loss; leave… behind; think…through; in person; shoot up; through back and thin; bring out; let go of; in the wrong; smooth out; out of one’s sight; rise to

1. The manager was clearly ________ but refused to admit it.
2. Demand for water ________ by 70% over the last 30 years.
3. They might have lost the game, but the home team ________ the challenge and managed to win the first place.
4. ________ the map on the table, they began to make a careful plan for the coming hiking.
5. Detectives are so far ________ to explain the reason for the victim’s death and they are still working hard to find clues.
6. He drove off, ________ him a trail of blue smoke.
7. She’s always been there for me ________ so I can’t turn my back on her now.
8. I don’t like singing this sort of music because it ________ the weaknesses of my voice.
9. Allen, sometimes, has trouble ________ the past, making both herself and her family suffer a lot.
10. Nobody else can sign the paper for you. You have to sign it ________.