Tell Mary that there's someone_______for her at the door.
| A．waiting | B．waited | C．waits | D．to wait |
Some pictures of the river brought the days back to the oldthey swam in it .
| A．when | B．that | C．who | D．where |
My mother asked me to repeattelephone numbersecond time so that she could write it down .
| A．the ; a | B．a ; the | C．an; a | D．the ; the |
—We’re late . The play has started .
—I wonder how long ago.
| A．it began | B．did it begin | C．was it beginning | D．is has begun |
To be honest , I don’t quitewith you some general views on the weather .
| A．did | B．allow | C．bother | D．share |
By looking at a problem in as many ways as possible , creative thinkers can find solutions that would remain invisible .
| A．otherwise | B．yet ycy | C．already | D．forever |