变一般疑问句(注意过去式）急、、、、、跪求~
问题描述：
变一般疑问句(注意过去式）急、、、、、跪求~
1)the children had social studies.
2)miss liu told them about some animals.
3)these animals are called dinosaurs.
4)dinosaurs lived millions of years ago.
5)dinosaurs were huge animals.
6)they were tall,big and strong.
7)some ran very fast,but some only walked slowly.
8)some could fly.
9)some dinosaurs ate grass and plants and some ate meat.
答
1)Did the children have social studies?2)Did miss liu tell them about some animals.3)Are these animals called dinosaurs?4)Did dinosaurs live millions of years ago?5)Were dinosaurs huge animals?6)Were they tall,big orstrong?7)Did some run very fast,but some only walk slowly?8)Could some fly?9)Did some dinosaurs eat grass and plants or some ate meat?