It was noon when he came back?是什么从句?是时间状语从句,还是定语从句?请分析一下,

It was noon when he came back?是什么从句?是时间状语从句,还是定语从句?请分析一下, He was sleeping late when it arrived it was about noon when we arrived at the top of the mountain.是定语从句还是状语从句it was about noon when we arrived at the top of the mountain.该句是定语从句还是状语从句? 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. it was 6 when he arrived home改为疑问句 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 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