--- a month do you do voluntary work ?
---Twice a month.
| A．How long | B．How many times |
| C．How much | D．How often |
—What’s the matter with Tom? He has been absent for two days.
—Oh! He be ill. Let’s go and ask Ms Brown.
| A．can | B．need | C．may | D．would |
—What a clear blue sky!
—Yes, I have never seen sky.
| A．a more beautiful | B．a most beautiful |
| C．the more beautiful | D．the most beautiful |
I heard the new song on the radio. I high and low in the music store, but I can’t find the song.
| A．search | B．have searched |
| C．am searching | D．will search |
Whenever Mary reads an interesting story, she can’t keep it to and wants to share
it with her friends.
| A．she | B．her | C．hers | D．herself |
—Is this photo taken in Tibet？
—Yes. You can see beautiful snow mountain in the of the photo.
| A．form | B．background |
| C．shape | D．introduction |