_______, he talks a lot about his favourite singers after class.
A A quiet student as he may be B Quiet student as he may be
C Be a quiet student as he may be D Quiet as he may be a student
We all sighed with ________ relief when ________ plane finally landed safely.
| A．a; / | B．/; the |
| C．a; a | D．a; the |
Much to our surprise, the witness's ________ of the traffic accident differed from the official version in several aspects.
| A．account | B．opinion |
| C．instruction | D．explanation |
The boss showed his________ of Tom's hard work in the company by raising his pay to $ 5,000 a month.
| A．distinction | B．promotion |
| C．appreciation | D．reservation |
—So, which would you take, the green sweater or the blue one, madam?
—________. Can I see some others? I want a pink one.
| A．Either | B．Neither |
| C．None | D．Anyone |
—Will you take these shoes?
—No, they don't fit me. Show me ________.
| A．another one | B．any other |
| C．the other | D．some others |