he could not understand what she found wrong with him.what 后面的 成分是understand 的双宾语吗

sorry i do not underst and korean 翻译成中文 翻译：He could not fall asleep could he do anything or not? he was b--------at birth,he could not see anything He did not know what he could do.同意句 Although he tried,he could not make it. the writer could not bear it .He could not ____it._处填suffer还是stand he could not drive it .he could not sell it .he could not even give it away.(neither..nor.nor)改写 HE could not help _the housework ,for he was busy He could not help _at the newsHE could not help _the housework ,for he was busy He could not help _at the newsAcryBdo Cdoing Dcrying he could not remember anything.(改为反义疑问句） he could not see anything改同义句 英语翻译He was____________________he could not buy enough food 翻译此句子again he could not find the place . He could not answer neither of 还是either of he found tha the could not sleep at he could not come back yesterday.同义句 He could not help laughing after hearing the he made a promise his wife could not change是什么意思