I thought _____ no use talking with him. _____ was a waste of time.
| A．there…There | B．it…It | C．there…It | D．it…There |
The 6th China (Guangzhou) International Auto Show attracted nearly 600 ______, displaying 800 vehicles (车辆).
| A．enterprises | B．work | C．jobs | D．stores |
US President Barack Obama ______ for a moment, then went on with his speech.
| A．finished | B．ended | C．closed | D．paused |
______ other day, I was doing some shopping at the Wal-Mark when I heard my name called.
| A．Every | B．Any | C．The | D．Some |
changeable
| A．English | B．recognize | C．passage | D．organize |
theft
| A．theory | B．thus | C．bother | D．smooth |