不要讲话是no talking 还是not talking
祈使句用 No + 动名词 或者说 No +动名词构成否定祈使句
例如: No parking here (这里不能停车/ 禁止停车 )
不要讲话,属于祈使句,因此需要用No talking
祈使句否定另外一种 Don't +动词原形
Do not leave your seat until the plane is airborne.
机升空时不要离开座位。
Don't talk in class
不要在课堂上讲话
not +非谓语动词 (用作句子的状语)
Not wishing to antagonize her further, he said no more.
他不愿惹她更生气,便不再说话。
The teacher asked us not to be late for school
这个老师要我们不要上学迟到.
not +谓语动词
He's not very good at arithmetic.
他不太擅长算术。
He didn't always win the arguments, but he often was right...
他并非在争辩中总是能赢,但他经常是对的。
Eva was adamant that she would not come.
伊娃坚决不来。
No+动词ing形式,所以是no talking.而not+动词原型。采纳~
No talking .因为no 后加ing 形式。
看情况,句中是not,句首或单独一句是no
NO加动词ing所以是NO talking