_______ with care, one paper-bag will last for six weeks.
| A．Use | B．Using | C．Used | D．To use |
---He lost his job last week, but he seems happy．
---I think he _____ to put on a brave face．
| A．is trying | B．tries | C．tried | D．has tried |
The sick salesman was happy to stay at home because doing _____ was a thorough rest for him.
| A．everything | B．nothing | C．anything | D．something |
Sorry, sir, but you can’t go any further without______boarding pass. Please obey ____ rule.
| A．the; the | B．a; a | C．a; the | D．the; a |
Eyes ________, I see the moon so bright; Head ________, in homesickness I am drowned.
| A．raising; bending | B．raising; bent |
| C．raised; bending | D．raised; bent |
The shoes are of high quality and ________ long.
| A．wore | B．are worn | C．wear | D．will be worn |