When exactly did the accident （happen同义词）______ ?
举一反三
- When _____ the accident _____? A: A was; happen B: B did; happen C: C is; happen D: D was; happened
- ― _____ An accident has happened. A. Where was the accident? B. What happened? C. When was the accident? D. Why did it happen?
- when did the accident happen ? A. at about 8:00 am B. at about 9:00am C. at about 10:00am
- - Where did the accident happen - It was at the post office near the hotel______the peace talk would be held. A: that B: which C: where D: when
- 2. When did this happen?