- 搜标题
- 搜题干
- 搜选项
单项选择题
In some countries, people ______ download (下载) music from the Internet without paying, because it’s against the law.
In some countries, people ______ download (下载) music from the Internet without paying, because it’s against the law.
A. wouldn’t
B. needn’t
C. mustn’t
D. couldn’t
A.
A.
A.
