.They have their reasons for keeping their marriage___ secret for ___ moment.
| A．the; a | B．the; the | C．a; the | D．a; a |
I feel greatly honored _________ into their society.
| A．to welcome | B．welcoming |
| C．to be welcomed | D．welcomed |
—Did the book give the information you needed?
—Yes. But _________ it, I had to read the entire book.
| A．to find | B．find |
| C．to finding | D．finding |
. He is very popular among his students as he always tries to make them __________ in his lectures.
| A．interested | B．interesting |
| C．interest | D．to interest |
The children went home from the grammar school, their lessons __________ for the day.
| A．finishing | B．finished |
| C．had finished | D．were finished |
. __________ by a greater demand of vegetables, farmers have built more green houses.
| A．Driven | B．Being driven |
| C．To drive | D．Having driven |