____ UN report shows ____ number of the poor around the world is becoming bigger.
| A． A; the | B． An, a | C． A, a | D． An, the |
In the past, people had knowledge about the illness.
A. little B. few C. many
it is to have a cold drink on such a hot day!
A. What a fun B. How fun C. What fun
Little Kate went to the concert ____it rained heavily yesterday.
| A．even though | B．if | C．until | D．Unless |
The boy studies very hard. He always pay attention to___ to his teachers in class.
| A．listen | B．listens | C．listening | D．to listen |
My grandfather ______ us stories when I was young.
| A．was used to tell | B．is used to telling |
| C．used to tell | D．used to telling |