Urban (城市) crowdedness would be greatly relieved if only the ______ charged on public transport were more reasonable.
| A．fees | B．payments | C．fares | D．costs |
All the photographs in this book, _______ stated otherwise, date from the 1970s.
| A．until | B．once | C．if | D．unless |
Since people are fond of humor, it is as welcome in conversation as _______ else.
| A．anything | B．something | C．anywhere | D．somewhere |
Everyone wants to live in a beautiful, comfortable and “livable” place, but not
______ know where it is.
| A．all | B．some | C．either | D．both |
______ in color, the garden looks dull in this late fall.
| A．Lack | B．Lacked | C．Lacking | D．To lack |
--- Albert, I have a favor to ask you.
--- _______.
| A．It’s a pleasure | B．Go ahead | C．Help yourself | D．It doesn’t matter |