She was so ___ in her job that 
she didn’t hear anybody knocking at the door at all.
| A．attracted | B．absorbed | C．drawn | D．devoted |
Many of us love traveling, but lack of financial __________ often holds us back from seeing the world.
| A．destination |
| B．breakthrough |
| C．support |
| D．request |
__________ the website of the Fire Department in your city, and you will learn a lot about firefighting.
| A．Having searched |
| B．To search |
| C．Searching |
| D．Search |
This is one of the experiments __________ in our laboratory.
| A．being made |
| B．making |
| C．to make |
| D．having made |
As we all know，__________ Siberian tiger is __________ endangered species.
| A．/；an |
| B．the; the |
| C．a; / |
| D．the; an |
I am __________ with living with a man of this kind.
| A．eat up |
| B．eaten up |
| C．feed up |
| D．fed up |