Can you open the windows?改为肯定句

Can you open the windows?改为肯定句 you can open the windows now 改为祈使句______ the windows now,ple open the windows please.改为同义句 Open the windows怎样改为否定句 Can’t you see the book (改为肯定句） Don‘t clean the windows now 改为肯定句 you should leave the windows open 的同义句 You can open the window.(改为祈使句) Don't open the door (改为肯定句) Don't open the window ,please改为肯定句 can the boy swim改为肯定句 you can open the window同义句