She did not take the advice that she ___ at rush hour, so she got lost.
| A．not travel | B．did not go | C．should travel | D．goes shopping |
I think that's unlikely to happen, but if that_______, both America's and China's interest would be severely damaged.
| A．should occur | B．occurs |
| C．had occurred | D．is going to occur |
One _____ of being able to speak English is that you will have more job opportunities.
| A．aspect | B．benefit | C．way | D．value |
---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 |