The country’s is based on trade.
| A．wealthy | B．wealth |
| C．possession | D．possessor |
It is greatly ________ that he gave back the money he found on the bus.
| A．for his delight | B．to his delight | C．to his credit | D．in his credit |
New reports say peace talks between the two countries have broken ____with no agreement ________.
| A．down, reached | B．out ,reach | C．in ,reaches | D．up, reaching |
The murderer was brought in, with his hands _________behind his back.
| A．being tied | B．having tied | C．to be tied | D．tied |
Who ________ for the bullet train accident that has happened in Zhejiang,China?
| A．is blaming | B．is to blame | C．has blame | D．is to be blamed |
___ poor at English, I'm afraid I can't make myself ___.
| A．To be; understand | B． I'm ; to understand |
| C．Being; understanding | D．Being; understood |