20. It was already 11 o’clock in the evening_____they arrived at the hotel.
| A．when | B．before | C．that | D．Since |
From James’s face, I could see he was terrified of ____________.
| A．to be abandoned | B．abandoning |
| C．abandoned | D．being abandoned |
Tom was _____ to go to bed when the telephone rang.
| A．likely | B．about | C．to | D．around |
It was when Asimov was eleven years old ________ his talent ________ writing became obvious.
| A．when; for | B．that; on | C．that; for | D．/; on |
Clair felt that it was a sweet victory ____________ by her neighbors.
| A．to be envied | B．being envied | C．to envy | D．envying |
If you could go back in time and meet famous people from the past, who would you like __________________?
| A．talking with | B．having talked with |
| C．to talk with | D．to have talked with |