My uncle is still ___.
| A．on the holiday | B．on holiday | C．on a boliday | D．on holidays |
Dogs have a very good ______ of smell and are often used to search for survivors in an earthquake.
| A．sense | B．view | C．means | D．idea |
American Indian ______ about five percent of the U.S. population.
| A．fill up | B．bring up | C．make up | D．set up |
There are plenty of jobs ______ in the western part of the country.
| A．present | B．available | C．precious | D．convenient |
–I’d like some more cheese.
–Sorry, there’s ______ left.
| A．some | B．none | C．a little | D．few |
Yesterday she sold her car, ______ she bought a month ago.
| A．whom | B．where | C．that | D．which |