Black broke his leg. He has just had_______ X-ray examination. _______ doctor said he needed _______ operation.
Miss Gao is_______ teacher. She teaches _______ Chinese. A our; ourB. our; us C. us; our D. my; our
There are three in the office.
- Are the rulers _______? - Yes, they're _______.
The boy has poor eyesight. He_______ a pair of glasses.
My bother is in _______.