switch做动词的用法?请举例切换,转变怎么用?

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switch做动词的用法?请举例切换,转变怎么用?
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switch做动词的用法?请举例切换,转变怎么用?
switch做动词的用法?请举例
切换,转变
怎么用?

switch做动词的用法?请举例切换,转变怎么用?
switch作动词有转变,转动,挥动,鞭打的意思.可作及物和不及物动词.
具体用法:
1.改变,改动
例句:The time of meeting has been swithed to tomorrow afternoon.会议时间已经改到明天下午了.
2.转移(注意力、思想等)
例句:As the new semester has begun,we must switch over to our studies.
新学期已经开始,我们应当把注意力转移到学业上来.
3.用鞭子等抽打
例句:He switched the boy with a cane.他用手杖抽打那个小孩.
词组:
switch on 接通,开启
例句:He switched on TV right away when he came in.他一进来就立即打开电视
switch off (用开关)关掉;切断(电源)
Switch off the light in a miniute,please.请立即把灯关掉.
switch to 切换到;转到;转换成
例句:You can switch to Classic mode if you wish.而如果你愿意的话,可以转换为经典模式.

switch = change 转换,改变
He used to play tennis, but now he has switched to golf.
switch off= turn off
Can you switch off the lights when you go out?
switch on = turn on