31. Nobody believed his reason for being absent from the class ______ he had to meet his uncle at the airport.
| A．why | B．that | C．where | D．Because |
The determined look in their eyes told us that nothing could make them ______.
| A．change their mind | B．to change their minds |
| C．change their minds | D．to change their mind |
---Where did you pick up this wallet?
---It was in the supermarket _____ I did some shopping yesterday.
| A．that | B．which | C．where | D．as |
I read every detail of her travel journal, and_____ the bravery she displayed in face of danger.
| A．surprised at | B．was surprised at | C．was surprising at | D．surprising by |
If you are not familiar ____ the topic, you may write something that is familiar ____ you.
| A．with; with | B．to; to | C．to; with | D．with; to |
According to your father’s will, you have to ____ a record of every penny you spend, including bus fares.
| A．make | B．keep | C．have | D．set |