____ apple fell from the tree and hit him on ______ head.
| A．An; the | B．The; the |
| C．An; 不填 | D．The; 不填 |
In the meantime, the question facing business is whether such research is ______ the costs.
| A．worth | B．worth of | C．worthy | D．worthwhile |
Eliza remembers everything exactly as if it _________ yesterday.
| A．was happening | B．happens | C．has happened | D．happened |
Lily would rather I _______ her at the airport yesterday, but I was then busy with a meeting.
| A．would meet | B．met | C．had met | D．have met |
I insisted _____ to see a doctor, but he insisted nothing ____ wrong with him.
| A．on him to go; should be | B．he went; be | C．he go; was | D．he should go; is |
Whenever and wherever we are, keep in mind that we should listen more to others. It’s wrong to express ourselves without thinking. Just as we all know, ____.
| A．a good beginning makes a good ending | B．a still tongue makes a wise head |
| C．a great hope makes a great man | D．a good husband makes a good wife |