Question:
Find the mistake: What did you do at 9 o’clock last night? I phoned you but nobody answered.
-
A.
did you do -
B.
phoned -
C.
nobody -
D.
answered
Reference explanation:
Correct answer: A
Knowledge: Tense
Explain: 9 o’clock last night => use the past continuous for an action that took place at a specified time in the past
Edit: did you do => were you doing
Choose A.
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