-- is it from your school to your home?
﹣It's about 10 minutes' walk.
How far
How long
How often
How much
It may take _________ years to make such robots .
When he grows up,he’s going to do.
I my resolutions and I make sure I willkeep them.
There are different resolutions. Some of them _____ self-improvement.
The math problem is so hard. I really don’t know.