Question

My two sons have to go to school at seven o'clock every day对划线部分提问。划线部分也就是

go to schoo

Answer 1

你好，因为划线部分是go to school（去学校），所以对它（go to school）提问应该用what(什么）
所以问句是：
What do your two sons have to do at seven o'clock every day?
句子翻译是：你的两个儿子每天七点必须干什么？
have to：不得不，必须 every day：每天 at seven o'clock：七点钟
希望对您有用，祝你开心
望采纳谢谢

Answer 2

What do your two sons have to do at seven o'clock every day?

希望能帮到你！ (*^__^*)
不明白的再问哟，请及时采纳，多谢！

Answer 3

为您解答。
提问：What do your two sons have to do at seven o'clock every day?
句意：你的两个儿子每天七点必须做什么？