There is _______ art room in the school. _______ art room is very clean.
| A．a,the | B．a,a | C．the,a | D．an,the |
It may take _________ years to make such robots .
| A．hundred of | B．two hundreds | C．hundreds of | D．hundred |
When he grows up，he’s going to do.
| A．what he wants to do | B．what does he want to do |
| C．what he want to do | D．what will he want to do |
I my resolutions and I make sure I willkeep them.
| A．am sure, try my best | B．sure about, try my best to |
| C．am sure about, try my best | D．am sure about, try my best to |
There are different resolutions. Some of them _____ self-improvement.
| A．kinds of, have to do with | B．kind of, have to do with |
| C．kinds, have do with | D．kinds, have nothing to do with |
The math problem is so hard. I really don’t know.
| A．how to do it | B．how to do | C．what to do it | D．where to do it |