The volunteers try to convince people _____ the fact that some species are in danger of _____.
| A．for; dying away | B．about; dying down |
| C．of; dying out | D．on; dying off |
-How many chapters does the book have?
-It ____ three chapters.
| A．consists with | B．consists of |
| C．including | D．is contained |
The old woman insisted that the book Mr. Thopson talked about ________.
| A．was worth reading | B．was worth to be read |
| C．being worth reading | D．be worth reading |
The lift _____ and we were trapped inside it.
| A．broke down | B．broke up | C．broke out | D．broke in |
You must _____ to the rules and behave properly even if you think they are unfair.
| A．get across | B．keep to | C．take up | D．make up |
No one is sure who the dictionary ______.
| A．belonging to | B．belongs to |
| C．is belonged to | D．is belonging to |