WE WAITED TILL 9 PM, AT ( WHICH/ THAT) TIME WE DECIDED TO LEAVE.§Ò...

Question

8/ We waited till 9 pm, at ( which/ that) time we decided to leave.§Ò sè 8:Question 1: Pronunciation A./ Choose the word whose ………..

Answer

8/ We waited till 9 pm, at ( which/ that) time we decided to leave.§Ò sè 8:Question 1: Pronunciation A./ Choose the word whose ………..