It was essential that the application forms ________ back before thedeadline.
| A．must be sent | B．would be sent | C．be sent | D．were sent |
The decision to inspect the middle school is _______ so that they can see the true situation of both teachers and students．
| A．random | B．serious | C．mental | D．normal |
The cruel reality was ________ for him, so he decided to go on a beach vacation to relax and think about what he should do next．
| A．unbearable | B．unforgettable |
| C．unavoidable | D．unbelievable |
No matter how frustrated she was in her heart, she would _______ others with a smile as usual; she didn’t want to let them know．
| A．inspire | B．serve | C．help | D．treat |
Jane Austen does not tell us that one character is bad and another is good．Instead, she manages to ______ what she thinks by saying nearly the opposite of what she means．
| A．convey | B．consume |
| C．compare | D．convince |
When we were at school, we made a _________ to work together in the future, but he broke his promise later．
| A．commitment | B．contribution |
| C．presentation | D．consequence |