Mary and Joan quarreled, but they after a while．
| A．put up | B．brought up | C．made up | D．set up |
His health had_____ while he was in prison.
| A．became better | B．became worse | C．became stronger | D．became weaker |
We should never _____ ourselves with a little book knowledge only.
| A．convince | B．satisfy | C．comfort | D．benefit |
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 |