Glasses are __and must be handled with great care.
| A．abundant | B．diverse | C．extinct | D．fragile |
The soldiers are well _____ with food and clothing.
| A．supplied | B．offered | C．given | D．supported |
Time is valuable. We have to _____ every minute of each day.
| A．assess | B．reserve | C．appreciate | D．approach |
The pressure ______ causes Americans to be energetic, but it does put them under a constant emotional strain.
| A．to compete | B．competing |
| C．to be competed | D．having competed |
_____, a man who expresses himself effectively is sure to succeed more rapidly than a man whose command of language is poor.
| A．Other things were equal |
| B．Other things being equal |
| C．To be equal to other things |
| D．Other things to be equal |
___is our strong suggestion that he ______ a holiday, but___ doesn’t help.
| A．As; takes; which | B．As; should take; it |
| C．It; takes; which | D．It; take; it |