第二节 语法和词汇知识（共15小题；每小题1分，满分15分）
从A、B、C、D四个选项中，选出可以填入空白处的最佳选项。
6. We met a lot of difficulties, but everything ____ all right in the end.
A. turned down B. turned up C. turned out D. turned into
7. All the money _____,so he had to make a living by working in a building site.
A. had been used up B. has been taken up C. was made up D. was picked up
