you may go out _________ your homework is done.A.except B.unless C.until D.as

问题描述:

you may go out _________ your homework is done.
A.except B.unless C.until D.as

选择D as .翻译为;你可以出去走一走散散步了,因为(既然)你的工作已经完成.
as表原因,既然的意思
A除了 B如果不 C直到,与not连用