turn up和turn down的区别
turn up
出现；发生；开大；发现；卷起；使仰卧
turn down
减小，关小，调低；拒绝
turn down其反义词为turn up。
Can you turn up the TV?
你能把电视机的声音调大点吗？
It\'s a fair bet that they won\'t turn up.
我敢打赌，他们不会出席。
For some obscure reason , he failed to turn up.
他莫名其妙地没有如期露面。
I relish the challenge of doing jobs that others turn down.
我喜欢接受挑战做别人拒绝做的`工作。
Who could turn down an innocent fourth grader?
谁能拒绝一个天真无邪的四年级学生呢？
The opportunity was just too good to turn down.
这个机会好到令人无法拒绝。