．Nobody but doctors or nurses and those ________ by Dr. Hu
________ to enter the patient's room.
| A．invited；is allowed | B．are invited；are allowed |
| C．being invited；allowed | D．invited；are allowed |
Last night, there was a food accident. The _______ were ill, but no _______ were lost.
| A．child, lives | B．children, life | C．children, lives | D．child, life |
---This is a photo of _________ when they were young.
---OK, how happy they both looked!
| A．my father and mother | B．my mother and father's |
| C．my mother's and father's | D．my father's and my mother |
The new student is in __________ , Grade Two.
| A．Class Third | B．Third Class | C．Class Three | D．Three class |
Today is September 10th. It's __________ Day. Let's go and buy some flowers for our teachers.
| A．Teachers | B．Teachers' | C．the Teachers' | D．Teacher's |
The market isn't far from here. It's only _________ bicycle ride.
| A．half an hours' | B．half an hour's | C．half an hour | D．an hour and a half |