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