These experiences ______ me _____ the drug’s harmful effects.
| A．are convinced; by | B．convinced; of | C．were convinced; by | D．convinced; at |
On returning home, she found a note to the door, reading “Call in later”.
| A．attaching |
| B．attached |
| C．attach |
| D．attaches |
She writes very well that English isn't her first language.
| A．seeing |
| B．supposing |
| C．judging |
| D．providing |
We were justcalling you up _you came in.
| A．about; when |
| B．on the point of; while |
| C．on the point of; when |
| D．on the point of; as |
When the cooking class changed to Thursday, I had to so that I could pick up my son from his piano lesson.
| A．drop in |
| B．drop off |
| C．drop out |
| D．drop by |
I'd appreciate if you would turn the radio down when I am reading.
| A．that |
| B．it |
| C．you |
| D．this |