Under no circumstances _______ the difficulties when they were on an expedition to the Antarctic．
| A．they gave way to | B．did they give way to |
| C．they had given way to | D．had they given way to |
Please remind me _______ he said he was going. I may be in time to see him off.
| A．where | B．when | C．how | D．what |
He arranged ____ a man to meet his uncle at the station because he was busy with work.
| A．of | B．for | C．/ | D．with |
Our new house is very _______ for me as I can get to the office in 5 minutes.
| A．adaptable | B．comfortable | C．convenient | D．available |
The _______ girl sat in the corner________.
| A．frightening; cried | B．frightening; crying | C．frightened; crying | D．frightened; to cry |
We can see monuments here and there. Those who have made great ________ to human beings and society will never be forgotten.
| A．advance | B．progress | C．contributions | D．achievement |