初一英語同義句轉換:They are all busy with their homework all the time

題目：

初一英語同義句轉換:They are all busy with their homework all the time
______ ______ _______are_______ busy_______ their homework

解答：

They are all busy with their homework all the time.
=【All of them 】are 【always】busy 【with 】their homework .