He didn't know the reason__she got angry.A for that B for which C of which D which为什么选B 不选A

didn't he know the sun (rise) in the east? the man didn't know which gift he should choose.=the man didn't know __ __ __ __. he didn't know how he could get to the post office(改为同义句） he didn't know ( )( )( )( ) the pos后面是the post office 英语翻译We didn‘t tell him he probably would never make the team,so he didn’t know. He o___ the old man because he didn't know the custom there.首字母填空 He didn't know if he had passed the exam.这句话从语法上来讲对吗?didn't know 能与 if 句末需要加or He didn't know if he had passed the exam or not. he didn't know why he failed to do the sales job well 同义句改写：He pretended that he didn't know the answerHe pretended ____ ____ know the answer Even he didn't know where he shuold get on the bus 同意句 Even he didn't know ____ ____ get on the Even he didn't know where he shuold get on the bus 同意句Even he didn't know ____ ____ get on the bus We didn't know the new teacher,so he ______ himself before the class began. The man didn't know which car he should buy (保持原句意思）The man didn't know which car （ ） （ ）每括号限填一词 we didn't tell him he probably would never make the team,so he didn't know.What's the meaning of make the team. He didn't i______ himself at the beginning,so we know very little about him. He didn't know （ ）怎样发音 the Word 把汉语翻译成英语 i didn't know he __( not take)part in the match Do you know the reason why/for which he didn't come?这句话的意思? I didn’t know what time he __ the letter.(write) As he didn't know the lesson at_____,Tom failed his English test.