Butterflies ________ a sweet liquid produced by flowers, which bees and other insects collect.
| A．carry on | B．feed on |
| C．put on | D．focus on |
Our class _______ of thirty-two boys and twenty-three girls.
| A．composes | B．concludes | C．consists | D．contains |
—I am really scared to know the scores of the test!
—________，why did you come here to see our teacher?
| A．If what | B．If so | C．If only | D．If not |
— Who do you think should answer for Li Tianyi’s behavior?
— Actually, I think it is their parents_________.
| A．who are blamed | B．that are to blame |
| C．which are to blame | D．what are blamed |
The number of people applying for the job________one hundred，but a number of them________not accepted for various reasons.
| A．were；was | B．was；was | C．was；were | D．were；were |
___ warmly for his work, he was too ___ to fall asleep.
| A．Praising; excited | B．To praise; exciting |
| C．Praised; exciting | D．Praised; excited |