单句改错:Yourknowledgeaboutthecomputerismuch.单句改错:1.YourknowledgeaboutthecomputerismuchmorethanI.2.-MustIhandinmyhomeworkrightnow?-No,youmustn't.3.Youcan'thavetheanswersoftheexercises.

Question

单句改错:Your knowledge about the computer is much.
单句改错:1.Your knowledge about the computer is much more than I.
2.-Must I hand in my home work right now?-No,you mustn't.
3.You can't have the answers of the exercises.

Answer 1

1.I改为mine
2.mustn't改为needn't .
3.of改为to