He didn’t write _________, although he had .
He __________ well in the exam last week, so he __________ hard now.A. did, studied B. didn't, is studying C. didn't do, is studyingD didn't, studying
-What happened to the old woman just now?-She __________ from the car accident.A. dead B. dying C. diedD deads
An awful accident ________, however, occur the other day.
It was lack of money, not of effort, ________ defeated their plan.
— Was it under the tree ________ you were away talking to a friend?— Sure. But when I got back there, the bike was gone.