I found a little girl ______(cry) in the room .是用crying 还是 cry

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• 非谓语动词作状语区别这些状语怎么区别该用不定式还是动名词啊?（还有请顺便再讲一下独立主格是什么,怎么用,通俗一点,谢谢）Coming into the room,he found his father angry.当走进房间时,他发现父亲生气了.（时间状语） Being tired,they went on working.虽然累了,但他们继续工作.（让步状语） Having been hit by the big boy on the nose,the little boy began to cry.由于被大孩子打了鼻子,那个小男孩哭了.（原因状语） He put a finger in his mouth,tasted it and smiled,looking rather pleased.他把一个手指放进嘴里,尝了尝,笑了,看起来挺高兴.（伴随状语）
• I saw a boy __in the street this morning ,so I went to ask what was the matter.是用crying呢,还是用cry呢?为什么?
• I found a little girl ______(cry) in the room .是用crying 还是 cry
• 请把下列划线的从句用动词不定式来改写1.he was sorry [ when he heard of your disappointment ]2.it seems [ that it is ] successful 3.she asked [ if she might leave the room ]4.the boys only laughed [ when they saw the little girl cry ]5.don't promise that [ you will do it ] , if you are not sure that you can 6.they would be very surprised [ if they were to receive an invitation ]7.she is happy [ that she has found such a nice place to live in ]8.he hopes [ that he will ma
• I found a little girl ______(cry) in the room .是用crying 还是 cry
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