20. ________of both sides, the two companies decided to _______ to become more competitive in the global market.
| A．For the benefit; combine | B．In the interest; be combined |
| C．On the basis; combine | D．With the help; be combined |
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 |
—It's dangerous to take photos of lightning.
—The challenge is not for ________， but I think it's worth attempting.
| A．anybody | B．everybody |
| C．nobody | D．somebody |