1 . 根据句意，选择单词或短语并以其适当形式填空。

be known for,account for,no longer,thousands of,in charge of,be permitted to,look back on,at the depth of

1. ________trees have been burnt during the wild fire.
2. Guilin ________its high mountains and clear water.
3. The manager has not made up his mind yet as to who will be ________the project.
4. We ________carry only a bag into the meeting room.
5. If you work hard enough, you can ________your efforts with pride.
6. The teenagers watched a whale ________400 metres underwater on the live show.
7. Can you ________how much you have spent during the holiday?
8. Determined to work in the remote village, she ________has time to enjoy the various activities in the city.