He had a lot of friends, but none of _____ could lend him any money.
| A．whom | B．them | C．which | D．who |
The substance can be added to gasoline to ______ the speed of automobiles.
| A．quicken | B．shorten | C．loosen | D．enlarge |
It’s hard for the young people to imagine what _____ conditions their parents once lived under.
| A．sincere | B．hard | C．strict | D．tight |
Chinese farmers are mostly living a simple and _____ life as it is today.
| A．miserable | B．economical | C．luxurious | D．sensible |
She can not _____ her husband’s bad temper any more.
| A．tolerate | B．contribute | C．resist | D．prohibit |
The very sight of the _____ buildings assured these tourists of the significant changes in this city.
| A．instinctive | B．impressive | C．institutional | D．imaginary |