After he was elected _______ Chairman of _______ Workers’ Union, he began to concentrate on helping ______ unemployed.
| A．/; the; the | B．/; the; / | C．the; /; the | D．/; /; the |
Generally speaking, _________ according to the directions, the drug has no side effect.
| A．when taking | B．when taken |
| C．when to take | D．when to be taken |
I thought her honest _________ I met her.
| A．first time | B．for the first time |
| C．the first time | D．by the first time |
No sooner _________ he sat down to read the newspaper _________ the bell rang.
| A．do; when | B．did ； than |
| C．had ； then | D．had ； than |
Betty shows great interest in the poem now, but she thought it boring _________ she read it.
| A．at the first time | B．the first time |
| C．for the first time | D．at first |
It shames me to say it, but I told a lie when _________ at the meeting by my boss.
| A．questioning | B．having questioned |
| C．questioned | D．to be questioned |