关于turn+介词

　　1，turn on

　　打开;发动

　　Will you turn on the radio?

　　你打开收音机好吗?

　　2,turn off

　　关掉

　　Turn off the light before you leave.

　　离开前请把灯关掉。

　　3,turn up

　　出现，露面

　　eg: He didn't turn up at the meeting yesterday.

　　出现;发生

　　Something unexpected has turned up.

　　发生了没有意料到的事情。

　　4,turn down

　　1,拒绝

　　His proposal was turned down.

　　他的提议被拒绝了。

　　2,关小

　　Dad，can you turn down the TV? It's too noisy. -----OK.

　　爸，你能把电视声音关小一点吗------好的

　　5,turn out

　　结果是;证明是

　　The party turned out to be very successful.

　　晚会结果开得很成功。

　　6,turn back

　　阻止;阻挡The car was turned back at the frontier.

　　汽车在边境处被拦住了。

　　7,turn in

　　交上;归还Turn in all the tools after use.

　　全部工具用后都要归还。

　　8,turn to

　　求助于;转向We can turn to him for help.

　　我们可以求助于他。

　　7.turn around

　　转身

　　Turn around! Yow are going the wrong way.

　　转回来!你走错路了。

　　关于turn+介词

　　1，turn on

　　打开;发动

　　Will you turn on the radio?

　　你打开收音机好吗?

　　2,turn off

　　关掉

　　Turn off the light before you leave.

　　离开前请把灯关掉。

　　3,turn up

　　出现，露面

　　eg: He didn't turn up at the meeting yesterday.

　　出现;发生

　　Something unexpected has turned up.

　　发生了没有意料到的事情。

　　4,turn down

　　1,拒绝

　　His proposal was turned down.

　　他的提议被拒绝了。

　　2,关小

　　Dad，can you turn down the TV? It's too noisy. -----OK.

　　爸，你能把电视声音关小一点吗------好的

　　5,turn out

　　结果是;证明是

　　The party turned out to be very successful.

　　晚会结果开得很成功。

　　6,turn back

　　阻止;阻挡The car was turned back at the frontier.

　　汽车在边境处被拦住了。

　　7,turn in

　　交上;归还Turn in all the tools after use.

　　全部工具用后都要归还。

　　8,turn to

　　求助于;转向We can turn to him for help.

　　我们可以求助于他。

　　7.turn around

　　转身

　　Turn around! Yow are going the wrong way.

　　转回来!你走错路了。