Viết câu hỏi cho phần gạch chân trong các câu dưới đây. 1. Mary was making ( a birthday cake for) her grandmother. 2. He found s silver coin ( when he was digging his garden). 3. When you telephoned, I ( was looking after my sister.) 4. They were talking with (Josh’s wife). 5. The kids were listening to ( the radio) when I saw them. 6. Peter (was mowing the lawn) while his wife was watering the trees. 7. (Jane) was singing a folk song at this time yesterday. 8. Josh (was walking slowly when) he was hit by a motorbike

1. what was Mary making for her grandmother?

2. when was he found a silver coin?

3. what did you do when i phone you ?

4. who were they talking with?

5. what were the kids doing when you saw them?

6. what was Peter doing while his wife watering the trees?

7. who was singing a folk song at this time yesterday?

8. what was Josh doing when he was hit by a motorbike?

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1. What was Mary making for her grandmother?

2. When did he find a silver coin ?

3. What were you doing when I telephoned?

4. Whom they were talking with?

5. What were the kids doing when you saw them?

6. What was Peter doing while his wife was watering the trees?

7. Who was singing afolk song at this time yesterday?

8. What was Joh doing when he was hit by a motorbike?