it was 6 when he arrived home改为疑问句

it was 6 when he arrived home改为疑问句 He was sleeping late when it arrived It was a cold night when he was on duty When+++and++++where+++was++++it++++that++++he++++was+++++born? When he got to school ,he found the classroom was _____.He realized it was Sunday. he was sleeping when it arrived改为一般疑问句 He was halfway home when it began to rain. when he arrived in new york ,it was rainning? it (c )that i was out when he called 填词 When was ___ __ was in 1998 when he was in middle school.that;It.为什么?为什么用It啊? When he was a When was he at he was nearly drowned once .when was( ( )was in 1998 when he was inmiddle school.A.that ,It B.this this C.this it D.that this 英语：选用所给连词填空until after but if so before when and as soon as1.I'll go to the shops _ it is fine tomorrow.2.Every day he doesn't get up _ 6 o'clock.3.She can sing lot of songs,_ she can't sing this song.4.I'll let you know _ I arr when it was,it was when--what did he want to know,anna?-- _____ I could finish writing th ereport.答案when it was that Can you tell me ( ) that he came to life?A.when it was B.when was it When was it taken When was it built?