Flight BA 123 to Vienna is now boarding at
| A．Gate 21 | B．21St Gate | C．the Gate 21 | D．21 Gate |
Would you _________ her novels as serious literature or mere entertainment?
| A．classify | B．distinguish | C．mistake | D．remark |
When he joined them in the work, he was disappointed at there _______ so little to do.
| A．being | B．were | C．having | D．had |
Rebecca was unhappy for _____ the first chance to go abroad.
| A．not having been given | B．not having given |
| C．not giving | D．having been given |
To children, good habits do not come, so parents and teachers need to be their role models.
| A．instantly | B．automatically |
| C．eventually | D．steadily |
I to go for a walk, but someone called and I couldn’t get away.
| A．was planning | B．planned | C．had planned | D．would plan |