19. It is reported that China has created the first man-made sun in the world recently, ______ ?
| A．isn’t it | B．is it | C．hasn’t it | D．has it |
From Jame’s face, I could see he was terrified of ________ by us.
| A．abandoned | B．abandon |
| C．being abandoned | D．to be abandoned |
After many years’ hard working, his parents managed to ________ the debts for his education at university.
| A．pay for | B．pay back | C．pay off | D．pay out |
Most students have little difficulty ________ college life.
| A．to adapt | B．adapting | C．adapting to | D．adapted to |
The man was ________ to six years in prison for treating his wife cruelly.
| A．condemned | B．arrested | C．accused | D．assumed |
I couldn’t ________ to her. The line was busy.
| A．go by | B．go around | C．get in | D．get through |