who is o____ the activity?
the o____ of right is
The teacher o____ English is very beautifui.
Who can o____ this machine in the factory?
The main p of the activity is
Where is she?She is in the o____
One is brown,and the o____ is white.
The o____ of the new machine is hard to learn
The____of the activity is peace and progress
Activity is the only road to knowledge .
The green light is o____.W can go.
The fish is very good for o____ brain.首字母填空
Tom is in the English teacher's o____ now