To their great fear, they found _______ in the heaviest snowfall they had ever had.
| A．they were catching |
| B．themselves caught |
| C．they had caught |
| D．themselves catching |
People usually believe thatboy must learn to stand up and fight likeman.
| A．a; a | B．a；the | C．the; the | D．a；不填 |
A poet and artist _____ coming to speak to us about Chinese literature and painting t
omorrow afternoon.
| A．is | B．are | C．was | D．were |
The father as well as his three children _____ skating on the frozen river every Sunday afternoon in winter.
| A．is going | B．go | C．goes | D．are going |
was most important to her, she
told me, was her family.
| A．It | B．This | C．What | D．As |
According to a recent U.S. survey, children spent up to 25 hours a week ______ TV.
| A．to watch | B．to watching | C．watching | D．watch |