我知道raise是及物动词而rise是不及物动词可为什么在这段文字中的第二段用raise而不用rise呢,它后面无宾语为什么不用rise呢,这两个单词到底怎么区别!Threehourshadpassedbeforetheprofessorbeganto

Question

我知道raise是及物动词 而rise是不及物动词
可为什么在这段文字中的第二段用raise而不用rise呢,它后面无宾语为什么不用rise呢,这两个单词到底怎么区别!
Three hours had passed before the professor began to collect papers.The students no longer looked confident.On their faces was a frightened expression.Papers in hand,no one spoke as the professor faced the class.
He looked at the worried faces before him,and then asked:“How many completed all five questions?" Not a hand was raised.
“How many answered four?” Still no hand.
“Three?Two?” The students moved restlessly in their seats.
“One,then?Certainly somebody finished one .” But the class remained silent.

Answer 1

Not a hand was raised.这句话用了被动语态,直译的意思就是"没有一只手被举起来."变成主动语态可以是"Students raise not a hand"所以raise仍然是及物动词,举手当然是用raise hand不能用rise了 .
rise是不及物动词,后面不接宾语.譬如:日出-the sun rises.
要分清楚这两个词,最重要的还是记住你已经记住了的,raise是及物动词,rise是不及物动词.只不过分析句子时灵活一点,被动语态是由宾语的,不过宾语调到前面罢了~