I feel greatly honored _________ into their society．
| A．to welcome | B．welcoming |
| C．to be welcomed | D．welcomed |
These citizenship ceremonies on Australian Day are intended to encourage ____, respect and promote friendship among people of different cultural and social backgrounds.
| A．reservation | B．endurance |
| C．tolerance | D．expedition |
Such plants, particularly___ to collectors, motivated them to explore on a large scale.
| A．appealed | B．attracted |
| C．appealing | D．attaching |
---Do you really think what he said was practical?
--- I don’t entirely agree, but ________.
| A．I don’t care | B．go ahead |
| C．just let it go | D．I doubt it |
Not having promoted the new digital camera successfully, the company should its original marketing methods.
| A．account for | B．reflect on |
| C．work out | D．call up |
So absorbed in his work ____________that not a sound ___________.
| A．was the president; did she dare to make |
| B．was the president; dared she to make |
| C．the president was; she dared make |
| D．the president was; she did dare to make |