问题描述：
句型转换练习
1.Twelve-year-olds should be allowed to get their ears pierced.(否定句）
2.Student should be allowed to have part-time jobs.(改为一般疑问句）
3.The child is six years old.He should go to primary school.(用enough改写整个句子,意思不变）
4.They will watch TV this evening.They won't do their homework.(用instead of改写）
5.They didn't go to bed until 11:30 p.m.last night.(用stay up改写）
6.My father allows me to stay up until 9:30 p.m.(改为被动语态）
7.The teacher allows peter to take the test later.(改为被动语态）
1.Twelve-year-olds should be allowed to get their ears pierced.(否定句）
2.Student should be allowed to have part-time jobs.(改为一般疑问句）
3.The child is six years old.He should go to primary school.(用enough改写整个句子,意思不变）
4.They will watch TV this evening.They won't do their homework.(用instead of改写）
5.They didn't go to bed until 11:30 p.m.last night.(用stay up改写）
6.My father allows me to stay up until 9:30 p.m.(改为被动语态）
7.The teacher allows peter to take the test later.(改为被动语态）
问题解答：
我来补答展开全文阅读