元旦促销期间,李阿姨用八五折买了一台原价为4000元的液晶电视,李阿姨要付______元.
4000×85%=3400(元);
答:李阿姨要付3400元.
故答案为:3400.
---- How did you deal with the order?
---- I handed it to ______ I think is in charge of sales.
A.who
B.when
C.whoever
D.whomever
哪个参数控制后台进程跟踪文件的位置(选择一个最佳答案)?
A.BACKGROUND_DUMP_DEST
B.BACKGROUND_TRACE_DEST
C.DB_CREATE_FILE_DEST
D.不存在这样的参数,位置因平台而异,无法更改