There is a new problem involved in the popularity of private cars ______ road conditions need ________.
| A．that; to be improved | B．which; to be improved |
| C．where; improved | D．when; improving |
I regret _____ that I am unable to help you.
| A．saying | B．say | C．to say | D．said |
we were ______ at the news of her sudden death.
| A．astonishing | B．to astonish | C．astonished | D．astonish |
His words only _____ the viewpoint of several people.
| A．spoke | B．stood | C．told | D．represented |
A poet and artist ____ coming to speak to us about Chinese literature and painting tomorrow afternoon.
| A．is | B．are | C．was | D．were |
It was so dark in the theatre that I could hardly _______ my friends.
| A．turn out | B．bring out | C．call out | D．pick out |