They live_____ the _____ floor.
| A．on, nine | B．in, ninth | C．on, ninth | D．on, nineth |
Shanghai is larger than ________in Australia.
| A．any other city | B．all other cities | C．any city | D．any other cities |
________of the students in our class are from the north.
| A．Two nineth | B．Two ninth | C．Two ninths | D．Two nineths |
______have a racing bicycle.
| A．Each | B．Each of us | C．We each | D．Every one |
Can you imagine ______as a nurse?
| A．he work | B．him work | C．he to work | D．him working |
-----Why did you buy a radio?
-----__________English.
| A．Learn | B．Learning | C．To learn | D．Be learning |