The conference has been held to discuss the effects of tourism _______ the wildlife in the area.
| A．in | B．on. | C．at | D．with |
_____ side of the street is lined with different shops, _____ of which sell electronic products.
| A．Both; both | B．Either; both | C．Neither; either | D．Either; all |
Only when _____ possible to settle the problem how to get the machine repaired.
| A．does the monitor come will it be | B．the monitor comes will it be |
| C．has the monitor come it will be | D．the monitor comes it will be |
At that time, the only way she thought of _______ money was to sell her wedding ring.
| A．got | B．getting | C．to get | D．get |
— I prefer shutting myself in and listening to music all day on Sundays.
— That’s ______ I don’t agree. You should have a more active life.
| A．where | B．how | C．when | D．what |
— I can’t find my dictionary anywhere.
— You _____ have lost it while studying in the library.
| A．can | B．may | C．would | D．should |