Rose spent her morning searching for the little girl.1.spent为什么不加s?2.search可以用原型不加ing吗?

Rose spent an hour doing her homework(同义句转换）（ ）（ ）Rose an hour ( ) ( )her homework Rose spent her morning searching for the little girl.1.spent为什么不加s?2.search可以用原型不加ing吗? she rose to her Rose rubbed her hand across her eyes. Would the effort spent on raising the Mary Rose have been better spent on projects of more direct benefit to mankind?中Mary Rose rose rose Rose rose She rose to her feet in one swift movement. Did Rose i____ you to her birthday party last night Rose is going to her friend party的语病? Rose is very happy and t___ her parents spent. 翻译：So she spent very little time with her kids. My mother spent 100 yuan on her dress.同义句 who will spent her time tomorrow with you? Rose is only girl in her family.She yi an apple of her parents eyes